Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 1 of 46
`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 1 of 46
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`EXHIBIT 21
`EXHIBIT 21
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`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 2 of 46
`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 2 of 46
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`8 Fitbit blaze
`
`
`
`Product Manual
`Version 1.1
`
`PNA-FB0000457
`
`

`

`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 3 of 46
`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 3 of 46
`
`Table of Contents
`
`GEtting Started cece cccee cece sees eeeeeeeeeeseeeeeueeeeseeasseeeeeeegeuneeneneensneenenees 1
`
`What you'll FInd IN THE BOX cect cccseescssecseeecseescsseesseesieesssessiesieescieesieesiinessaeeneesinen 1
`
`What you'll Find in THIS COCUMENE o.oo cccccccccccssscrsstrsstsecaetiseciecietsstssiestistiseiesieseerereeees 1
`
`Setting up your Fitbit BlAZES oo... cccececeececeet sees eeeeeeeseeeeseesesnersnestsneersnestsnees 2
`
`Setting up your tracker USING a MODINE CEVICE occ ccc cece cee sesteesesetesetecetecsascaarcrarerarsies 2
`
`Setting up your tracker on your PC CWINCOWS 10 ONNY)ccc tees teesteeserentrcrareraniaes 2
`
`Setting up your tracker on your PC (Windows 8.1 and DelOW) oo. cerereries 5
`
`Setting wo your tracker on WOU Ma sneessscsesereceoneeenerreaanena 3
`
`syneing your tracker to: your FItBIt ACCOU Nicci acess acca anime aie 4
`
`Getting to know your Fitbit BlaZe oo... cece cec se eeeeeeeseeeeeeeeeueneeueneenenees 5
`
`WiSt PIACEMENE cc cccccccesecccccsseessesuescsueseuessesuscrussseuussesusesiueseeuescesuecsisseauerssudecsusssuessadesiessanss iS
`
`All-day Wear And GXErCiSe cc ccccccccccccecesecessessascraesratsratersserustessseutsesiateasecateceuscaurcaveareees 5
`
`Dominant OF NON-COMINANT WISE... cece cere nectresenientere sn nitierisisneretineseniten 6
`
`Pa, |) EC) glee eteeeeeee 6
`
`Battery life ANd CHALQING cicccccccccccccceccsecsssccssceseserecerecersvcrtecrtscetecetvietesescrsscreserasersssrassaneanerinsieses 8
`
`Determinita veur current Dattery lOVel scssnesessascaeeseenenemeneeerseenseeseraeies 3
`
`GHargine VOUT BAEK wessscemeeescsseeeseereseeseee eer ea Ree nearer 9
`
`Gonsenving Ba Tbery ITS seiesseeccce anes cane im aneer saan nm aeean canny nm amaeean sae nmieear canny a amvenan ceaes 10
`
`ES—e e 10
`
`CHANGING ThE WFISTDANG access cccsceccceesccessusceusccusseuusseuescusseeruscuscciusssvasssedescusuinassansy 10
`
`REMOVING A WIISTIANC ooo. ccc ccccceseseteseseseteseeceteceascrascrascrascristsiscssetisstseiesceseiecieseeseereres 10
`
`Attaching @ NEW WHISTD ANG ciccccccccccsseccssscsuscereecsssssssusccreecsuusecuscereessussetsavesinescunseesaseats 11
`
`Automatic Tracking with Fitbit BlaZe 00.0... ccc eceseecseeeeeeeeeseeerseeeesueersnensnees 12
`
`VIOWING AlI-CaY SEALS occ cc cccsccssvcsavcssvcssecsuecisessscssssesssseseeescsesireversustecetesetesstecteceetiseaesass 12
`
`Wsine heart=rat® ZOITGS ssvasscemessesrseneeseeereseneeaneee seamen ae ee EES 12
`
`Default heart+rate ZONES scncensmnenisainencen cna arene RINE 12
`
`PNA-FB0000458
`
`

`

`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 4 of 46
`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 4 of 46
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`CUSTOM NGASPt-PAte ZOMES ccc ccs nsec se cee cnseceseenncesseerne cures teense cresseeniecisecniecsaceruecnecrsens 13
`
`TRACKING SLOG icc cccccccccecsccusscsscecceesseusecseuecceesseeuusseuecceeuseeuuecsauecseesueeuuscsuucoresseauasssadeciessennessagens 13
`
`Tracking a daily Activity GOAL ccc seseccc sec seseeees tec seseeresieesseseergesieenntecinesien 14
`
`CHOOSING BQO i cccccccccccsscceescssecccesseceuscsseccusseenessseeeccusseuescsseeccsseenesssadecsessenassasessasinsy 14
`
`SEEING GOA] PPOGTESS ccc cccecssecesecsseeeeceecissetseeisseurecisseureecscurecttecsesertecstecteceesseseesess 14
`
`Tracking Exercise With FitDit BlAZ@ oo... ccccccesceneceeeseeeneeeaeseeansneagesanansneans 15
`
`USING SIMA TACK occ ccc ccc cere ceeceecceceiteisslitseiecineeoesenseotscrteoesttecrtesescessesestieseesess 15
`
`Using The EX@rciS@ MANU. ccse ccs cee cescees set eciesiesesentrctectettsctesescesseesestaeseesass 15
`
`Receiving notifications and Controlling MUSIC ccc ccs eccecsectiseseesisseieeieenees V7
`
`Customizing the options on your EXerciS@ MANU occ cccccccceccteceseseeetteeeens V7
`
`Using Silemt Alarms ......ccccccccccccccsesccececevevcresevevascresaeaneaeaesananeaeanseraneaeanseranegeanga 18
`
`Settling SHENE AlALIMNS ccc ccc ccc tect ec teste eetsstsesietstsitssisisdissiestiasteasnasisanaaneeanea 18
`
`FItDIt APO FOP (OS cece cccsesecsecsesccsesessecsreecrsusecsecsireecsuseessssiescrissecsgesiestinsecgesied 18
`
`FItbit app for ANCrOl oo ccc ects seers steeersstteetteavteasteastattiestiestisecsetisesecieeieeitees 18
`
`Fitbit App for WINKOWS TO Lice cccsssececss ees seseeseesiessisteeleeessistecieesiestinsecugesien 18
`
`Enabling or disabling Silent Alriocc ccc cce ccc cscccetrc tec ssttscteseseeeseesistaeseesess 19
`
`Dismissing or snooZing Sil@nt QlAPMNS oo ccc ccc ccc ccctec tec cteteertesiescreetteseetieseetiess 19
`
`Receiving Call, Text, & Calendar Notifications ........ccccccscecsscecseeeeseeenseeensenans 20
`
`Calendar rAQuirQ€Me nS oo ccccccccccceccstecescssecesssseersssrstersesssesissssesneasiaeissttaetteaneartaneess 20
`
`EM@b ling MOtiFCALIONS i icccccccceccsseeccesssesecseesceusesnsecsesecsesssneecisecsessnsecsieeciessinsecigeciesiinee 20
`
`FITDIE ADD FOP IOS occ cece cere cere sre sasbs debe ebbeatbeavbastiastattittistliretisetisssiteiecieeeerens 20
`
`Fitbit APP FOr AMOI ccc cecccsecsseccsesesecseeccrssseeseesieecsutecinsireesinseerigesiestinsecigesied 2]
`
`SESING INCOMING NOTIFICATIONS. ccc ccc ccs eeeetsetsetssetrssessetssssetissiestsssatitsantaanteanea 21
`
`MANAGING NOTIFICATIONS iccccccccssccsseccccesscssecsueccesseusecsaeecceueseeusecsaeecceussersccsauecceusuecsavcsatessianseeraeags 21
`
`DISADIING NOTIFICATIONS ccc ccc cee ccssecescesscersrersecsercitecitesetecstesisscsssiaecssessaesesssaesiessnaesiaanes 22
`
`Accepting and rejecting PNOne Calls. ccc ccc csr cete tei tet cisco eeiecosenecoeretenernes 22
`
`COMEPOLIIMG MUSIC 0... ccccecceceesecene reenter estes eater eneeee geen aeeananeanannanantanannanannanangas 23
`
`ENABLING MHUSIC CONTIN ccc cccccceccesccsseciscesecisecureecssccrsecitecetscstecetscstessesssecsssensiesiinssesnienias 23
`
`PNA-FB0000459
`
`

`

`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 5 of 46
`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 5 of 46
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`Controlling music with your Fitbit Blaze cscs cseescesssesnsseessesserusssseesiesttnnesaess 23
`
`Customizing your FItDit BlAZES cc ccceecesecceceeeeseseeerenegesenensnegesnnersnegeanees 25
`
`Changing the Clock FAC icciccccccccscceeccssecccuessuscsseeccresseuecsssueccusscuussueecsussenusssadessussenesssanes 25
`
`FItDIT APO FOP (OSi cccceccssccccuescuescsseecceussueecseeeccrusseeuueceeecsrusseeuussauecsusseuusssadeciussannessages 25
`
`FItbit app for ANCrld occ ceseceesteeeeestteasteastravtestarteisstietisetsesisscusciecuecoteueenes 25
`
`Fitbit App For WINKOWS TO cciccccccccscccccssscuscseesceesseuuecseeecsresseuuecsuessessesnasssaseciessennessaesy 25
`
`ACUUSTING DFIQNENGSSocc ccc cees ste sbessbte eben taetlttlettiettiectietlitelitiscieciecoecnecoerntenernes 26
`
`Turning Quick View On OF OFFccc tric rcrttisittitttissresisitssitsntattaneartrantrtiees 26
`
`Adjusting the h@art-rate Cracker ccc ccc tetetetteteietteslisti seuss ssiecuecotcuseoserres 26
`
`Updating your FItbit Bla Ze oo cc ccccccsccccuseuveecueescuvascuvaseuvaucunasennans 27
`
`Troubleshooting your FItBit Bla Ze... cccccccecceseeeseeereeeeesenensnegesenersnegnanees 28
`
`Heart-rate SIQMNAl MISSING occ sees cts teeebbeabb abbas brttivteettiecistiisciseieciesieceereeenss 23
`
`UNE@XPEcted DENAVIO‘ cccccccccccccscceeccseeccusseuscsseeccusseueccseeeccrusseuusseuecsesseuusssadeciusseanerssanes 28
`
`Fitbit Blaze General Info & SP@CITICATIONS 0.0... cccccccecseeecseeeeseeeesenansenaneanans 30
`
`SONSONS icc cen ee een eee enn EE EOE EEE HEE EEL COE EEE REECE EEE OES OE EEC OE EES E cane nee nen oe teenieceneeniecinaetes 30
`
`MALOLIAIS oo eee tee cere eenserectreeescneeinteenieeersisnsersisnseisistecieseciseeiniserststeesineeasseniiesecneeen 30
`
`Wireless TECHNOLOGY ooo cece ceee ste sbes ster sbabbrabbrntietlrtrietlistletlitietisttiscissieciecneceered 30
`
`HADTIC FERIA CK occ ccccccsecesecseeceseceseecsscesesisseusecisscureectsecesecssscstsctecstscsescssesssecssesseesansnenns 30
`
`PRATTOLY ccc eee nnn EEE EEE EL EE EEE L DLE EE EE CUE EEE EOUE ESSE DUE ES SHG GE Seti G Ge tte ddaeee ti dedeestrdaabentidaanenees 30
`
`MI ITIONY coccccccccccccccscccccssuscescesuuvesceseeceseusevceseessecueesseseueessesaueuuensaneasensaueeuccsesesscsescrsvucecsrsvueecsstuvectatavesiitsy 31
`
`DISDIBY occ ccc sees cece steesteesbeeeceueceeeteueeseetsdeeeeetsuseliseitsessenecisesensecsestntecsesctscrtesescreesesceetieseesaesess 31
`
`AsTOES ESTOS SE TEES ETOCS ESO TE SE STSS ESSE SEES TSS SSCS TE TC TESTTT 31
`
`Environmental CONGITIONS ccc teers er etsrsecrte scien nteciitersintersieeustssisee sirens 3]
`
`THN i cccccccccccccecssccusecseecceessecueecssecceesseaueecseeecseessesueecsueecsressueecueeccessseeecsieeciessiisecsieecuessineecigeciessiintes 32
`
`Return Policy ANG WAPlANLY ccc cc cc cre cec src tectenetcceteietscrtsiiecisesaesessiesinsiesniasias 32
`
`Regulatory & Safety NOtice@s oo cccccccccscseveveuseevevaucueeevevaueusauvavanentass 33
`
`8 43
`
`CAMAccc ec ects eescrenscneeuseeceecinteersianeuneenesseceisersisncisitetiieeusseusisssuee scien strcneere 34
`
`PNA-FB0000460
`
`

`

`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 6 of 46
`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 6 of 46
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`EUPOPGAN UO cccccccccccccscecccsesceccceevccceseuvccseseessseesesceseeseessieessesseestessirssecsresssnsnesssnrneessnraneeses 34
`
`Australia And N@w Zealand occ ccc tees eecnecesernecnsees serve crscrneca ses secnecrseernecurecrseeviceseenieciiees 35
`
`PSPC cc ccccccene cece cence eee nec en cece ne er Heed ne SDT C CE SED EC CEE EE DE CE CESE Cond So dod ee S DoE Ceti eD nC cet eseesie case egnesaaceesennacceseeniees 35
`
`db 4 8 © TUE TEEPE ESOS SEES EEOC TEESE EESO CEOS SEE ECS OTE OSES STOCESOSNTES ESS CES OST TETOCTSOTOO TSO TET OSE TSESETESETETCTONTESTSTTEVETTNTETET 35
`
`Acc ccc ne ence EEE EEE E EEE E EEE E EEE EE LUE EE EG UEEE SEGUE EE CL EOGEED C1 EOGE EL cE UEEELEEEE SL EEEEEESDELMEEE SL DbtEEEGEtouEeS 35
`
`Tac 1h erent TT ER TO EERE TESU CET ESTTRTOCTSETT ETE OTEO NES TOTEESOCTS RTOS TON TESSSESIICESESETESE SEES T CSTE CESE STI OSSTSSCETOTENSTECESTSETECEOITOTETSTITESET 35
`
`SING AD OLEccc EE HEEL EE EEE EE EEE ED OLE EE ED OO EE ESE DCUE fet botetetnoietetnnietenees 36
`
`SOUTH APTICA cette eect erences cee centesnestetnesiesteceaisessteniesiecteteseceeseniesesinseeneesensenesney 36
`
`SOUL KROL ccc eter c entre seen ene eee cee nese eeestnnesrestenednienesteniesiecteceusciesetesesitstueeeeesentetees 36
`
`SE ccc eee ecient eee teens cee ne nese ee nec enee cee cnteseecestennesrenteteanignestenieseectetnesiesetestesitseneeeeecentetees 37
`
`es ca |e reer en POET REET EE OTTO SE ERTO CTSNET EEE OTEO TES SOTCESOCES RTOS TON SESSOTETETESESEIES STEN TECSOECESESTIESEOTOOSTOTEISTECTSTTETECEOITOTETSTITESTE a7
`
`United Arab EMIrates ccc ect t en ee cie tee reitctneeeeciisesensenieestesieneisteueseei ieee 438
`
`Safety STATSMO|ME occ cccccccccceccsscccceessusccsecccusseusscseecccrusseeuescseeeccrusseeuussuuecsussenusssadeciessenessages 48
`
`Important Safety INSEFUCTIONS occ ccc ccc cereccsecreecseccrtccesecetecetecsesstecssssssesasssinsassiesiiesias 38
`
`CAUTIONS ccc eee EO EE ERE OEE ERED EEOC ES eE Rene cre dcr teertee 38
`
`CA@re AN WEALING TDS ccc cece ccsecc ere tentrttentsnitccstenitscretisssesiesiessiesrinsriesiasies 39
`
`Built-in battery Precautionsccc cee cts steer t estes trietestiiettiecitciteiscisenecoesetenernss 39
`
`Disposal and recycling INfOrmMatloan nce cccccccccsccssecesccsecesccstersscsescssesssecsssensriesiness 40
`
`PNA-FB0000461
`
`

`

`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 7 of 46
`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 7 of 46
`
`Getting Started
`
`Welcome to Fitbit Blaze™, the smart fitness watch that helps you meet your fitness
`goals in style.
`
`What you'll find in the box
`
`Your Fitbit Blaze box includes:
`
`
`
`Fitbit Blaze
`
`Charging Cable
`
`Additional wristbands are sold separately. The screen detaches from the wristband
`for charging.
`
`What you'll find in this document
`
`We get you started quickly by creating a Fitbit® account and making sure the
`tracker can synchronize the data it collects with your Fitbit dashboard. The
`dashboard is where you can analyze your data, see historical trends, set goals, log
`food and water, keep up with friends, and much more. As soon as you're done setting
`up your tracker, you’re ready to start moving.
`
`Next, we explain how to find and use the features that interest you and adjust your
`preferences. To find more information, tips, and troubleshooting, please browse our
`comprehensive articles at http://help fitbit.com.
`
`PNA-FB0000462
`
`

`

`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 8 of 46
`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 8 of 46
`
`Setting up your Fitbit Blaze
`
`To make the most of your Blaze, use the free Fitbit app available for iOS®, Android™,
`and Windows® 10 clevices. If you don’t have a compatible mobile device you can use
`a computer instead, but keep in mind that a mobile device is required for key
`features such as notifications, music control, and connected GPS.
`
`Setting Up your tracker using a mobile device
`
`The Fitbit app is available for more than 200 mobile devices that support iOS,
`Android, and Windows 10 operating systems.
`
`To get started:
`
`1. Make sure the Fitbit app is compatible with your mobile device by checking
`
`http://www. fitbit.com/devices.
`2. Find the Fitbit app in one of these locations, depending on your device:
`* The Apple App Store® for iOS devices such as iPhones and iPads.
`* The Google Play™ Store for Android devices such as the Samsung
`Galaxy $5 and Motorola Droid Turbo.
`* The Windows® Store for Windows 10 mobile devices such as the Lumia
`phone or Surface tablet.
`Install the app. Note that you'll need an account with the applicable store
`before you can download even a free app such as Fitbit.
`4, When the app is installed, open it and tap Join Fitbit to get started. You'll be
`guided through the process of creating a Fitbit account and connecting
`C‘pairing’) your Blaze to your mobile device. Pairing makes sure the tracker
`and mobile device can communicate with one another (sync their data).
`
`3.
`
`Note that the personal information you're asked during setup is used to
`calculate your basal metabolic rate (BMR), which heles determine your
`estimated calorie expenditure. The information is private unless you go into
`your Privacy settings and opt to share age, height, or weight with Fitbit
`friends,
`
`After setup you're ready to get moving.
`
`Setting up your tracker on your PC (Windows 10
`only)
`
`If you don’t have a mobile device, you can set up and sync your tracker on your
`Windows 10 PC using the same Fitbit app available for Windows mobile devices.
`
`PNA-FB0000463
`
`

`

`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 9 of 46
`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 9 of 46
`
`To get the app, click the Start button and open the Windows® Store Ccalled Store).
`Search for “Fitbit app.” Note that if you’ve never downloaded an app from the store
`to your computer, you'll be prompted to create an account.
`
`Open the app and follow the instructions to create a Fitbit account and set up your
`Blaze. You can set up and sync wirelessly if your computer has Bluetooth, otherwise
`you'll need to plug your tracker into your computer directly via the charging cable.
`Plugging in the tracker may be faster if you have Bluetooth but the signal is weak or
`problematic.
`
`Setting up your tracker on your PC CWindows 8.1
`and below)
`
`If you don’t have a compatible mobile device, you can set up your tracker witha
`computer and see your Fitbit stats on fitbit.com. To use this setup method you'll first
`install a free software application called Fitbit Connect that lets Blaze sync its data
`with your fitbit.com dashboard.
`
`Note: Unless you upgrade to Windows10, you'll need to purchase a wireless sync
`dongle from fitbit.com/store in order to set up your tracker.
`
`To install Fitbit Connect and set up your tracker:
`
`Install the wireless syne dongle.
`1.
`2. Go to http://www. fitbit.com/setup.
`3. Scroll down and click the option to download. If the button does not correctly
`show your type of computer (for example, if it says “Download for Mac”),
`choose the correct type first.
`When prompted, save the file that appears (FitbitConnect_Win.exe).
`Find and double click the file to open the installer program.
`Click Continue to move through the installer’s instructions.
`When prompted, choose Set up a New Fitbit Device.
`Follow the onscreen instructions to create a Fitbit account and connect your
`Blaze.
`
`a)slaA
`
`Note that the personal information you’re asked for during account setup is
`used to calculate your basal metabolic rate (BMR), which helps determine your
`estimated calorie expenditure. This information is private unless you go into
`your Privacy settings and opt to share age, height, or weight with Fitbit
`friends.
`
`Setting up your tracker on your Mac
`
`If you don’t have a compatible mobile device, you can set up your tracker witha
`computer and see your Fitbit stats on fitbit.com. To use this setup method you'll first
`install a free software application called Fitbit Connect that lets Blaze sync its data
`with your fitbit.com dashboard.
`
`PNA-FB0000464
`
`

`

`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 10 of 46
`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 10 of 46
`
`To install Fitbit Connect and set up your tracker:
`
`No
`
`sal0)1Esbs
`
`Go to http://www.fitbit.com/setup.
`Scroll down and click the option to download. If the button does not correctly
`show your type of computer (for example, if it says “Download for PC”),
`choose the correct type first.
`When prompted, save the file that appears (Install Fitbit Connect.pkg).
`Find and double click the file to open the installer program.
`Click Continue to move through the installer’s instructions.
`When prompted, choose Set up a New Fitbit Device.
`Follow the onscreen instructions to create a Fitbit account and connect your
`Blaze. lf your computer has Bluetooth, setup can take place wirelessly. If not
`you'll be prompted to put the tracker in the charging cradle and plug the other
`end into a USB port on your computer.
`
`Note that the personal information you're asked for during account setup is
`used to calculate your basal metabolic rate (BMR), which helps determine your
`estimated calorie expenditure. This information is private unless you go into
`your Privacy settings and opt to share age, height, or weight with Fitbit
`friends.
`
`Syncing your tracker to your Fitbit account
`
`Once you've set up and started using Blaze, you'll need to make sure it regularly
`transfers (syncs) its data to Fitbit so you can track your progress, see your exercise
`history, earn badges, analyze your sleep logs, and more on your Fitbit dashboard. A
`daily sync is recommended but not required; your tracker can store data for up to
`seven days between syncs.
`
`The Fitbit apps use Bluetooth Low Energy (BLE) technology to sync with your Fitbit
`tracker. Each time you open the apo it will sync if the tracker is nearby, and the app
`will also sync periodically throughout the day if you have the all-day sync setting
`enabled. If you’re running the Fitbit app on a Windows 10 PC that doesn’t have
`Bluetooth, you'll need to make sure the tracker is plugged into the computer via the
`charging cable.
`
`Fitbit Connect on a Mac® also uses Bluetooth for syncing Cif available), otherwise
`you'll need to make sure the tracker is plugged into the computer via the charging
`cable. Fitbit Connect on a PC requires that the tracker be plugged into the computer
`via charging cable. You can force Fitbit Connect to sync at any time or it will happen
`automatically every 15 minutesif:
`
`* The tracker is within 20 feet of the computer and has new data to transfer
`* The computer is powered on, awake, and connected to the Internet
`
`Tip: If you have another Fitbit tracker that came with a wireless sync dongle, you
`can use that dongle to sync your Blaze with Fitbit Connect rather than putting
`the Blaze tracker into the charging cable each time. Dongles are available on
`fitbit.com.
`
`PNA-FB0000465
`
`

`

`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 11 of 46
`Case 1:19-cv-11586-FDS Document 338-21 Filed 03/02/22 Page 11 of 46
`
`Getting to know your Fitbit Blaze
`
`This section tells you how best to wear, navigate, and recharge your tracker. If you
`bought an accessory wristband, you'll also find instructions for taking the original
`band off and putting on a different one.
`
`Wrist placement
`
`Review these tips to make sure you’re wearing your tracker correctly.
`
`All-day wear and exercise
`
`For all-day wear when you're not exercising, your Blaze should usually rest a finger’s
`width below your wrist bone and lay flat, as you would normally wear a watch.
`
`
`
`For improved heart rate accuracy keep these tips in mind:
`
`1. Experiment with wearing the tracker higher on your wrist during exercise.
`Because blood flow in your arm increases the farther up you go, moving the
`tracker up a couple inches can improve the heart rate signal. Also, many
`exercises such as push-ups cause you to bend your wrist frequently, which is
`more likely to interfere with the heart rate signal if the tracker is lower on your
`wrist.
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`
`
`2. Do not wear your tracker too tight; a tight band restricts blood flow,
`potentially affecting the heart rate signal. That being said, the tracker should
`also be slightly tighter (snug but not constricting) during exercise than during
`all-day wear.
`3. With high-intensity interval training or other activities where your wrist is
`moving vigorously and non-rhythmically, the movement may prevent the
`sensor from finding an accurate heart rate. Similarly, with exercises such as
`weight lifting or rowing, your wrist muscles may flex in such a way that the
`band tightens and loosens during exercise. Try relaxing your wrist and staying
`still briefly (about 10 seconds), after which you should see an improved heart
`rate reading.
`
`Dominant or non-dominant wrist
`
`For greater accuracy, your tracker needs to know which wrist you wear it on. Your
`non-dominant wrist is the default. If you wear your tracker on your dominant wrist
`instead (meaning, the hand you write with), you can adjust the setting in the Account
`section of the Fitbit app or in the Devices section of your fitbit.com dashboard
`settings.
`
`Navigation
`
`The Blaze has a touch screen with a colored LCD and three buttons: Action, Select,
`and Back.
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`
`
`BACK
`TOUCH
`SCREEN
`
`|
`
`| UL
`
`a.
`
`)——
`
`)
`
`ACTION
`
`SELECT
`
`
`
`You'll navigate your Blaze by swiping side to side and up and down.
`
`
`
`The default or “home” screen is the clock. On the clock you can:
`
`*
`*
`*
`
`Swipe up to see any notifications.
`Swipe cown to control music and turn notifications on and off.
`Swipe left, then tap to open specialized menus.
`oO
`Today—See your steps taken, heart rate, distance covered, calories
`burned, and floors climbed (collectively known as all-day stats).
`Exercise—Swipe right to find a specific exercise.
`FitStar’"—Choose from three FitStar workouts.
`Timer—Swipe right to choose a stopwatch or countdown.
`Alarms—Disable or enable any alarms you've set.
`Settings—Swipe up to see your options.
`
`O088Go
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`aWU
`
`ml@el els
`
`Exercise
`
`At any time you can press the Back button to return to the previous screen and
`eventually the clock.
`
`Note: The functions of the Select and Action buttons depend on the screen.
`Generally they’re an alternative when you'd rather not tap the nearest action.
`
`Battery life and charging
`
`Your fully charged Blaze has a battery life of up to five days. Depending on use and
`settings, actual results will vary.
`
`Determining your current batterylevel
`
`You can check your battery level on the display in several places:
`
`* When looking at any menu screens, a small icon on the top left shows your
`battery level.
`*« When Icoking at the clock, the battery icon will appear if the battery is low.
`
`You can also see your battery level in the Fitbit app or on your fitbit.com dashboard.
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`Charging your tracker
`
`To charge your Blaze:
`
`1. Plug the charging cable into the USB port on your computer or any standard
`USB wall charger.
`2. Remove the tracker from the wristband. To do so, turn the wristband over and
`push the screen gently so that it detaches from the frame.
`3. Put the tracker inside the charging cradle with the screen facing towards you.
`
`The four gold prongs should be aligned.
`
`
`4, Close the cradle cover,
`
`When your tracker is securely in the cradle, a large battery icon appears to let you
`know charging has started.
`
`If your tracker’s battery is low, charging fully can take 1 to 2 hours. While the tracker
`charges, you can check the clock by tapping the screen, use notifications, and
`control music. A bright battery icon in the top left of the screen showsthe battery
`level. You can also check battery level while charging by opening then closing the
`cradle cover to see a larger icon.
`
`When the battery is full, the tracker will show a green battery indicator.
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`To put the tracker back in the wristband when you're done charging:
`
`1. Open the cradle cover and remove the tracker.
`2. From the back, align the buttons on the tracker with the grooves on the frame.
`
`
`
`
`
`3.
`
`Insert the tracker.
`
`Conserving battery life
`
`If you won't be using your Blaze for a while, you can conserve battery life by shutting
`it down. To do so, swipe to the Settings screen and swipe up to find Shutdown. For
`other tips on maximizing battery life, see help fitbit.com.
`
`Care
`
`It's important to clean and dry your Blaze regularly. For instructions and more
`
`information see http://www. fitbit.com/productcare.
`
`Changing the wristband
`
`The wristband has two separate bands (top and bottom) that you'll remove
`individually to swap with a different wristband.
`
`Removing a wristband
`
`1. Place Blaze face down ona flat, smooth surface and find the two band
`removal switches—there’s one on each end where the band meets the frame.
`2. To unlock the switch, use the tip of your finger or nail to gently slide the
`switch to the opposite end, then pull the band away from the frame.
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`
` eeSSee
`
`3. Repeat on the other side.
`
`Attaching a new wristband
`
`Before you attach a new wristband, first identify the top and bottom bands. The top
`band has a watch buckle at the end of it. The bottom band has notches,
`
`To attach the band:
`
`1. Place your Blaze face down. When it is face down, two buttons are on the left
`and a single button is on the right.
`2. Find the pin opposite the removal switch, and slide it into the hole in the
`frame.
`3. Pull the switch while sliding the band into place then release it to lock the
`band into the frame.
`
`11
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`Automatic Tracking with Fitbit Blaze
`
`Your Blaze tracks a variety of stats automatically whenever you’re wearing it. Your
`tracker’s latest data is uploaded to your Fitbit dashboard whenever you sync.
`
`Viewing all-day stats
`
`On the clock, swipe left to the Today screen. Tap it and swipe up to see these all-day
`stats:
`
`e Steps taken
`* Current heart rate and zone
`
`e Distance covered
`
`* Calories burned
`
`*
`
`Floors climbed
`
`Other stats captured by your tracker are available on your Fitbit dashboard,
`including:
`
`* Detailed heart rate history, including time spent in heart rate zones
`* Active minutes
`* Hours slept and sleep patterns
`
`Your Blaze starts tracking your stats for the next day at midnight based on your time
`zone. Though your stats reset to zero at midnight, the previous day’s data is not
`deleted. That data will be captured in your Fitbit account when you next syne your
`tracker.
`
`Using heart-rate zones
`
`Heart-rate zones help you target the training intensity of your choice. Your tracker
`shows your current zone next to your heart rate, and on your Fitbit dashboard you
`can see your time spent in zones during a particular day or exercise. Three zones
`based on American Heart Association recommendations are available by default, or
`you can create a custom zone if you have a specific heart rate you're targeting.
`
`Default heart-rate zones
`
`Default heart-rate zones are calculated using your estimated maximum heart rate.
`Fitbit calculates your maximum heart rate with the common formula of 220 minus
`your age.
`
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`The heart icon you see next to your current heart rate tells you your zone:
`
`/ steps
`
`86 bpm
`62 resting
`
`Te
`__/
`
`;
`
`steps
`
`95 bpm
`fat burn
`
`cardio
`
`ye
`ae) 78)
`
`. pe bpm
`»
`
`Out of zone
`
`Fat burn
`
`Cardio
`
`Peak
`
`e
`
`*« When you're out of zone, which means you're below 50% of your maximum
`heart rate, your heart rate may be elevated but not enough to be considered
`exercise,
`Fat Burn zone, which means your heart rate is between 50% and 69% of your
`maximum, is the low-to-medium intensity exercise zone and may be a good
`place to start for those new to exercise. It’s called the Fat Burn zone because a
`higher percentage of calories are burned from fat, but the total calorie burn
`rate is lower.
`* Cardio zone, which means your heart rate is between 70% and 84% of your
`maximum, is the medium-to-high intensity exercise zone. In this zone you’re
`pushing yourself but not straining. For most people this is the exercise zone to
`target.
`Peak zone, which means your heart rate is 85% of your maximum or higher, is
`the high-intensity exercise zone. Peak zone is for short intense sessions that
`improve performance and speed.
`
`*
`
`Custom heart-rate zones
`
`Instead of using the default heart rate zones, you can configure a custom zone in the
`Fitbit app or fitbit.com dashboard. When you're in that zone you'll see a solid heart.
`When you're not in the zone you'll see an outline of a heart.
`
`For more details about heart rate tracking, including links to relevant American Heart
`Association information, see help.fitbit.com.
`
`Tracking sleeo
`
`Your Blaze automatically tracks the time you sleep and your movement during the
`night to help you understand your sleep patterns. To track sleep, simply wear your
`Blaze to bed. To help you achieve a healthy sleep cycle, by default you have a sleep
`goal of 8 hours of sleep per night. You can customize your sleep goal in the Fitbit
`app or on your fitbit.com dashboard to an amount that better suits the amount of
`sleep you need.
`
`To see your sleep log, syne your tracker when you wake up. On your Fitbit
`dashboard you can see your sleep log and more detailed information about your
`sleep patterns and trends.
`
`1s
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`Tracking a daily activity goal
`
`Your Blaze tracks your progress towards a daily goal of your choice. When you reach
`your goal, the tracker vibrates and flashes in celebration.
`
`Choosing a goal
`
`By default your goal is 10,000 steps per day. On the Fitbit app or fitbit.com
`dashboard you can choose a different goal, including distance traveled, calories
`burned, or floors climbed, and select the corresponding value you prefer. For
`example, you may want to keep steps as your goal but change the target from
`10,000 to 20,000 steps.
`
`Seeing goal progress
`
`Some of the clock faces show a goal progress ring o