2AUYFRMW2008realme Watch 2

realme Watch 2 User Manual 90 50 Version: 0.1 The new realme Watch 2 (hereinafter referred to as "the Watch") is an ultra-thin and lightweight smart fitness watch with a long-lasting battery life; it is capable of measuring your blood oxygen levels, tracking your heart rate, sleep, and workout activities, as well as serving as an information assistant and oering other smart tools. With its lightweight, fashionable design and the ability to accurately track your workout and health, the Watch is the perfect companion for your daily fitness and leisure activities. Featuring a color display and a soft, skin-friendly silicone strap, the Watch feels nice to the touch and is extremely comfortable to wear. After wearing the Watch on your wrist and pairing it with your phone, you can enjoy thoughtful services such as healthy workout, heart rate monitoring, sleep tracking, and instant notification. 1.Overview Wear the Watch about one finger away from your carpal bones, and adjust the strap to ensure that the Watch is tight enough for the heart rate sensor to properly collect data. 04. Wearing Tips: Your heart rate monitoring data may be inaccurate if you wear the Watch too loosely. 2. Product Information Performance 01. Screen Control The Watch features a 1.4-inch TFT color display with a 320*320 pixel resolution, and a full touch screen on which you can swipe (up, down, left, right), tap, or touch and hold. a. On the watch face, swipe down to open the message notification list, and then swipe up to go back; b. On the watch face, swipe up to open the function list, and then swipe down to go back; c. On the watch face, swipe right to go to shortcut settings, and then swipe left to go back; d. On the watch face, swipe left to switch to another top-level interface, and then swipe left or right to switch between top-level interfaces; e. On a non-watch-face screen, swipe right to go back to the previous screen; f. On the watch face, touch and hold to switch to another watch face. 3.Instruction for Use Power Button Power button . 05. Battery Low In the box: a. A realme Watch 2 b. A User Manual c. A charging base Main body of the Watch: Power button TFT display Charging contact piece SpO2 sensor Heart rate sensor The charging base: 02. Button Control 03. Connect the APP Tips: 06. Charging Tips: Binding SuccessBinding Failed b c d e 5. Frequently Asked Questions (FAQ) b. No display Possible cause and solution: Low battery: connect the charger to charge the Watch. C. Fail to synchronize data with the APP Possible causes and solutions: The mobile phone's Bluetooth is o: turn on Bluetooth of the mobile phone; The APP is shut down or crashed: reset the "realme Link" APP; Out of Bluetooth signal range: Turn on Bluetooth and bring your device close to the mobile device a. Incorrect Step Counting Possible causes and solutions: Abnormal vibration of equipment: wear the Watch correctly to avoid abnormal vibration; Walk less than 10 steps: walk more than 10 steps continuously; Slide or walk in slippers: walk in normal posture. No SPO2/HR measure- ment result Please keep still when measuring SPO2/HR Please make sure your watch clung to your skin and 2cm away from wrist. Please make sure skin is dry and properly wear Please keep your arm rest and still, keep the screen upward Fail to pair with APP Power o --> Long press side button for 3 seconds to power on Please keep watch close to mobile device to proceed pairing Please keep bluetooth of mobile device on during pairing Please restart bluetooth of mobile device if fail to pair Please download realme Link before start pairing -->search "realme Link" on google play Phone system is too old --> Android 5.0 or above, realme Link is not available on iOS Allow realme Link to use phone camera to scan QR code --> phone settings => APP => realmeLink => camera Select the correct watch in realme Link QuestionsAnswers Fail to control music No message notification Fail to control camera Please make sure the message notification is on(APP) realme Link APP is not allow to access phone notification Please make sure watch is connected to mobile device Please make sure realme Link APP is not shut down in background Please make sure the Do Not Disturb is o on watch Please make sure watch is connected -->Reconnect on APP Please follow the instruction of APP to pair your watch in system bluetooth setting of mobile device Turn on photo control on APP, open camera of mobile device, click "Camera" of watch to control camera Questions Answers Fail to connect your watch Answers Power o --> Long press side button for 3 seconds to power on Please keep watch close to mobile device to proceed connection Please keep bluetooth of mobile device on during connection Please restart bluetooth of mobile device if fail to connect Please download realme Link before start pairing -->search "realme Link" on google play Phone system is too old --> Android 5.0 or above, realme Link is not available on iOS Please make sure watch is connected -->Reconnect on APP Turn on music control on APP, open music player of mobile device, click "Music" of watch to start music control Questions Answers 6. Frequently Asked Questions Questions No incoming call notification Please make sure the incoming call notifcation is on (APP) realme Link APP is not allow to access phone notification Please make sure watch is connected to mobile device Please make sure realme Link APP is not shut down in background Please make sure the Do Not Disturb is o on watch realme.com/global/Link 7.Warnings Replacement of a battery with an incorrect type that can defeat asafeguard (for example, in the case of some lithium battery types) ; Disposal of a battery into fire or a hot oven, or mechanically Crushing or cutting of a battery, that can result in an explosion; Leaving a battery in an extremely high temperature surrounding environment that can result in an explosion or the leakage oammable liquid or gas; A battery subjected to extremel…

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RealmeChongqingMobileTelecommunicationsCorp.,Ltd. No.178YulongAvenue,Yufengshan,YubeiDistrict,Chongqing，China. Tel:76986076999 Email:[email protected] QA-FR-170-B7/29/2014 FCCAuthorization Date:2020-12-22 FEDERALCOMMUNICATIONSCOMMISSIONS AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorization Towhomitmayconcern: We,RealmeChongqingMobileTelecommunicationsCorp.,Ltd.,theundersigned,hereby authorizesBayAreaComplianceLaboratoriesCorporationtoactonitsbehalfinallmatters relatingtoapplicationforEquipmentauthorization,includingthesigningofalldocuments relatingtothesematters.AllactscarriedoutbyBayAreaComplianceLaboratoriesCorporation onourbehalfshallhavethesameeffectasourownaction. We,theundersigned,herebycertifythatwearenotsubjecttoadenialoffederalbenefits,that includesFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseActof1988,21U.S.C. 862. Thisauthorizationisvaliduntilfurtherwrittennoticefromtheapplicant. SincerelyYours, Signature: Mr.YangLiangping Title:Manager

RealmeChongqingMobileTelecommunicationsCorp.,Ltd. No.178YulongAvenue,Yufengshan,YubeiDistrict,Chongqing ， China. Tel:76986076999 Email:[email protected] FCCConfidentialAuthorization Date:2021-01-22 FEDERALCOMMUNICATIONSCOMMISSIONS AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:ConfidentialityRequestregardingapplicationforcertificationof FCCID:2AUYFRMW2008 InaccordancewithSections0.457and0.459oftheCommission’sRules,RealmeChongqing MobileTelecommunicationsCorp.,Ltd.herebyrequestslong-termconfidentialtreatmentof informationaccompanyingthisapplicationasoutlinedbelow: BlockDiagram Schematics OperationDescription InaccordancewithSections0.457and0.459oftheCommission’sRules,RealmeChongqing MobileTelecommunicationsCorp.,Ltd.herebyrequestsshort-termconfidentialtreatmentof informationaccompanyingthisapplicationasoutlinedbelow: Externalphotos Internalphotos Testphotos Label UsualManual Theabovematerialscontainproprietaryandconfidentialinformationnotcustomarilyreleased tothepublic.Thepublicdisclosureofthesematerialsprovidesunjustifiedbenefitstoits competitorsinthemarket. SincerelyYours, Signature: Mr.YangLiangping Title:Manager

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200716010-RF Page 1 of 4 EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200716010-RF Page 2 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200716010-RF Page 3 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200716010-RF Page 4 of 4

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200716010-RF EXHIBIT A - FCC ID LABEL AND LOCATION FCC ID Label Location Information

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200716010-RF Page 1 of 3 EXHIBIT C - EUT INTERNAL PHOTOGRAPHS Antenna Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200716010-RF Page 2 of 3 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200716010-RF Page 3 of 3

Note: This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “★”. BACL is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with an asterisk ’*’. Customer model name, addresses, names, trademarks etc. are not considered data. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. FCC PART 15.247 TEST REPORT For Realme Chongqing Mobile Telecommunications Corp., Ltd. No.178 Yulong Avenue, Yufengshan, Yubei District, Chongqing, China. FCC ID: 2AUYFRMW2008 Report Type: Original Report Product Type: realme Watch 2 Re port Number: RSZ200716010-00 Re port Date: 2020-07-19 Reviewed B y: Jacob Kong RF Engineer Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F., West Wing, Third Phase of Wanli Industrial Building, Shihua Road, Futian Free Trade Zone, Shenzhen, Guangdong, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ200716010-00 FCC Part 15.247 Page 2 of 36 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 TEST METHODOLOGY .................................................................................................................................................. 4 MEASUREMENT UNCERTAINTY .................................................................................................................................... 5 SYSTEM TEST CONFIGURATION .......................................................................................................................... 6 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 6 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 6 EUT EXERCISE SOFTWARE .......................................................................................................................................... 6 DUTY CYCLE ................................................................................................................................................................ 7 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 7 EXTERNAL I/O CABLE .................................................................................................................................................. 7 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 7 SUMMARY OF TEST RESULTS ............................................................................................................................... 8 TEST EQUIPMENT LIST ........................................................................................................................................... 9 FCC§15.247 (i), §1.1307 (b) (1) &§2.1093 – RF EXPOSURE ...................................................................................... 10 APPLICABLE STANDARD ............................................................................................................................................ 10 FCC §15.203 - ANTENNA REQUIREMENT ........................................................................................................... 11 APPLICABLE STANDARD ............................................................................................................................................ 11 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 11 FCC §15.207 (a) – AC LINE CONDUCTED EMISSIONS ..................................................................................... 12 APPLICABLE STANDARD ............................................................................................................................................ 12 EUT SETUP ................................................................................................................................................................ 12 EMI TEST RECEIVER SETUP ....................................................................................................................................... 12 TEST PROCEDURE ...................................................................................................................................................... 12 CORRECTED FACTOR & MARGIN CALCULATION ....................................................................................................... 13 TEST DATA ................................................................................................................................................................ 13 FCC §15.209, §15.205 & §15.247(d) - SPURIOUS EMISSIONS ............................................................................. 16 APPLICABLE STANDARD .............................................................................................................................…

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Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200716010-RF Page 1 of 2 EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - Side View Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ200917832-RF Page 2 of 2 Radiated Emissions View (Below 1 GHz) Radiated Emissions View (Above 1 GHz)