2ANDX-CA20C1Body Composition Scale

8eZo¿9ecfei_j_ed¿IYWb[ Questions or concerns? Contact [email protected] or 1-866-786-5988 Model: CS20C Thank You. Thank you for purchasing the CS20C Smart Fitness Scale by Runcobo. We are dedicated to providing our customers with quality products for building a better living. Feel free to reach out to our helpful customer support team by email at [email protected] or 1-866-786-5988. Table of Contents Safety Information Scale OverviewSetup Scale Insert Batteries Weighing without the App Setup Runcobo Mobile AppMeasurements Using Runcobo Mobile App View Reports Delete Measurement Data Show Progress Add/Delete Users 4 6 77 8 9 1  1  2  2  2  2  Settings Connect to Other Fitness Apps Apple Health Google Fit FitbitMaintenanceTroubleshootingFrequently Asked Questions SpecificationsWarranty Customer Support    3        Safety Information General Safety Do not use if you have a pacemaker, artificial lung, an ECG, or any other internal medical devices. Please note that all data should be used as a reference and is not a substitute for medical advice from a licensed healthcare professional. IMPORTANT: Please read and comply with all of the instructions and warnings provided in this manual before using the product. Failure to comply with the instructions and warnings provided herein may result in inaccurate results and/or damage to the product itself. This scale should not be used to diagnose or treat any medical condition. Consult your primary care physician before making changes to your diet, exercise plans, or physical activities.The glass platform is slippery when wet. Make sure the platform and feet are dry before stepping on for measurement. Check the scale before each use. Do not use the scale if it is damaged. •••• κ Use & Care • This scale is not intended for commercial use.• Always place the scale on a hard, flat surface before measurement. • To weigh safely and accurately, stand with your feet shoulder-width apart while on the scale. • DO NOT strike or drop the scale. • DO NOT stand on the edge of the scale or jump on it. • DO NOT stand on the scale for a prolonged period of time. • DO NOT store or operate near heat sources or in humid environments. • Handle the scale with care, as it is a precision instrument. • Clean the scale with a damp and dry cloth and avoid getting water or any other liquid inside thescale. • DO NOT use chemical or abrasive cleaning agents to clean the scale. • Keep the scale in a cool environment with dry air. all them. • Always keep the scale in a horizontal position, do not store vertically. • If the scale fails to turn on, check whether the batteries are installed correctly. Replace thebatteries if necessary. • If an error appears on the display or if the scale does not turn off automatically, remove thebatteries for 3 seconds, then reinst • DO NOT overlo ad the scale (maximum weight capacity: 400 lb / 180 kg). • DO NOT mix new and used batteries or different battery brands to power the scale. • If the scale is not in use for an extended period of time, remove the batteries to ensure batteryconservation and to extend the scale servicelifetime. ρ Scale Overview 1 4 3 1. Weighing Platform2. Display 3. Anti-skid Padding4. Battery Compartment 2 ς Setup Scale Insert Batteries Open the battery compartment and install thebatteries under the correct polarity and replacethe battery compartment cover. Slide 1.5v - AAA1.5v - AAA1.5v - AAA1.5v - AAA ϳ NOTE: The default weight unit for CS20C is pounds (lbs). To change the weight unit, you must download the Runcobo app and select the desired weight unit in your app’s Settings menu (see page 34).After inserting the batteries, your scale is ready to use. However, without the Runcobo app you will only see your weight display on the scale. You will need the app to see other measurements.1. Place the scale on a hard, flat surface.2. Step onto the scale to turn on the scale, then step off to let the scale calibrate. Wait until you see the scale displays “CAL” and followed by “00”, then step on the scale again to measure your weight.3. Keep standing on the scale until the digits on the screen flash three (3) times with your final measurement. Weighing without the App Θ After setting up your scale, you need to setup your Runcobo mobile app. Without the app you can only see your current weight display on the scale. You don’t see your body compositions measurements. You cannot track your history either.With the Runcobo mobile app, you will have full access to all the measurements from the CS20C scale. All the measurements will display on your mobile app. The mobile app provides easy tracking of your weight history and many more features. Setup Runcobo Mobile App ε This section describes how to setup your app account and connect to your scale through Bluetooth connections. By the end of this section you will have your measurement.1. Download and install the Runcobo mobile app. You can search from Apple App Store (iOS app) or fromGoogle Play (Android app).To download the app, you can scan the QR code below. Setup App with Bluetooth Connections ϭϬ 2. Turn on Bluetooth on your smartphone.3. Sign up and log in. a. Enter your emailb. Select a proper passwordc. Tap the “Next” button NOTE : For Android users, Location and Bluetooth must be turned on for Android 6.0 and higher. The Google/Android’s implementations related to Bluetooth LE technology requires location permissions to be granted in order to scan Bluetooth devices. ϭϭ 4. Enter your personal Profile. a. Nameb. Genderc. Birth Dated. Heighte. Athlete Mode (Most users shouldn’t use the Athlete Mode. Select the Athlete Mode if you havestrong muscles. As a rule of thumb, use theAthlete Mode if you work out intensively morethan 12 hours a week and your resting heart rate isless than 60 beats per minute.) f. Tap the “Confirm” button ϭϮ 5. Choose device. Tap the “smart body fat scale”on the screen. The app will change from the“Choose device” to the “Paring yo…

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S20041305908 Model: CS20C N20190309V1 ATTACHMENT PHOTOGRAPHS OF EUT Photo 1 Photo 2 S20041305908 Model: CS20C N20190309V1 Photo 3 Photo 4 S20041305908 Model: CS20C N20190309V1 Photo 5 Photo 6

文件 编号 Adress: 2F Jinfulai Building No.49-1,Dabao Road, BaoAn 28 District,Shenzhen,China SHENZEN YOLANDA TECHNOLOGY CO,.LTD Body Composition Scale This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, includinginterference that may cause undesired operation. 113mm 60mm 2ANDX-CA20C1

S20041305908 Model: CS20C N20190309V1 Photo 7 Photo 8 S20041305908 Model: CS20C N20190309V1 Photo 9 Photo 10 S20041305908 Model: CS20C N20190309V1 Photo 11 Photo 12 ANT S20041305908 Model: CS20C N20190309V1 Photo 13 Photo 14

version01 Shenzhen Yolanda Technology Co., Ltd. Declaration concerning Antenna Specification It is hereby declared that the product Model No.: CS20C ,CS20A, CS10, CS10C, CS20B, CS20C, CS20D, CS20E, CS20F, CS20G, CS20H, CS20I, CS20J, CS20K, CS20X1,CS20X2, CS20X3, CS20L, CS20M, CS20N, CS20P,CS20C1, SC20D, ESF17, ES-BR001, ESF18, ESF24, ESF24-RBB, ESF28, FM-BF-101, HGSS-20,NK-BASCULE-BT, ICET B14, WS1Actofit, SY-14007,TrueLife FitScale W5 BT, ESF14 FCC ID:2ANDX-CA20C1 fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for internal antenna type(s) described below: Model No. of antenna: N/A Type of antenna: PCB Antenna (1/4 wave antenna) built into the housing) Bluetooth+LE: Gain of the antenna: 0.5 dBi Frequency range: 2402 to 2480 MHz The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: Shenzhen Yolanda Technology Co.,Ltd. Address: Room201-202,NO.49-1,28Area,DabaoRoad,Xinan Street,Baoan,Shenzhen City: Shenzhen ZIP / Postal code: Country: China Place: Shenzhen Date: 06/06/2020 Name: Huang wenhai Signature:

FCC ID: 2ANDX-CA20C1 Portable device According to §15.247(e)(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to KDB447498 D01 General RF Exposure Guidance V06 The 1-g SAR and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)]·[√f(GHZ)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where: • f(GHZ) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation • The result is rounded to one decimal place for comparison When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. BLE: Antenna Type :PCB Antenna Antenna Gain: 0.5dBi Conclusion: For the max result : 0.06284≤ 3.0 for 1-g SAR, No SAR is required. Signature: Date: 2020-06-09 NAME AND TITLE (Please print or type): Alex Li/Manager COMPANY (Please print or type): Shenzhen NTEK Testing Technology Co., Ltd./ 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen 518126 P.R. China

Report No.: S20041305908001 Version.1.3 Page 1 of 44 RADIO TEST REPORT FCC ID:2ANDX-CA20C1 Product: Body Composition Scale Trade Mark: N/A Model No.: CS20C Family Model: CS20A, CS10, CS10C, CS20B, CS20C, CS20D, CS20E, CS20F, CS20G, CS20H, CS20I, CS20J, CS20K, CS20X1, CS20X2, CS20X3, CS20L, CS20M, CS20N, CS20P, CS20C1, SC20D, ESF17, ES-BR001, ESF18, ESF24, ESF24-RBB, ESF28, FM-BF-101, HGSS-20, NK-BASCULE-BT, ICET B14, WS1Actofit, SY-14007, TrueLife FitScale W5 BT, ESF14 Report No.: S20041305908001 Issue Date: 25 May. 2020 Prepared for Shenzhen Yolanda Technology Co., Ltd. 2/F,Jinfulai building No, 49-1, Dabao Road Baoan District Shenzhen, P.R.China Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park Sanwei, Xixiang, Bao'an District Shenzhen, Guangdong, China Tel.: +86-755-6115 6588 Fax.: +86-755-6115 6599 Website:http://www.ntek.org.cn Report No.: S20041305908001 Version.1.3 Page 2 of 44 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ...................................................................................................................... 3 2 SUMMARY OF TEST RESULTS ......................................................................................................................... 4 3 FACILITIES AND ACCREDITATIONS ............................................................................................................. 5 3.1 FACILITIES..................................................................................................................................................... 5 3.2 LABORATORY ACCREDITATIONS AND LISTINGS ................................................................................. 5 3.3 MEASUREMENT UNCERTAINTY ............................................................................................................... 5 4 GENERAL DESCRIPTION OF EUT .................................................................................................................. 6 5 DESCRIPTION OF TEST MODES ..................................................................................................................... 8 6 SETUP OF EQUIPMENT UNDER TEST ........................................................................................................... 9 6.1 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM ....................................................................... 9 6.2 SUPPORT EQUIPMENT ............................................................................................................................... 10 6.3 EQUIPMENTS LIST FOR ALL TEST ITEMS .............................................................................................. 11 7 TEST REQUIREMENTS .................................................................................................................................... 13 7.1 CONDUCTED EMISSIONS TEST ............................................................................................................... 13 7.2 RADIATED SPURIOUS EMISSION ............................................................................................................ 15 7.3 6DB BANDWIDTH ....................................................................................................................................... 24 7.4 DUTY CYCLE ............................................................................................................................................... 25 7.5 PEAK OUTPUT POWER .............................................................................................................................. 27 7.6 POWER SPECTRAL DENSITY ................................................................................................................... 28 7.7 CONDUCTED BAND EDGE MEASUREMENT......................................................................................... 30 7.8 SPURIOUS RF CONDUCTED EMISSIONS ................................................................................................ 31 7.9 ANTENNA APPLICATION .......................................................................................................................... 32 8 TEST RESULTS ................................................................................................................................................... 33 8.1 MAXIMUM CONDUCTED OUTPUT POWER ....................................................................................................... 33 8.2 OCCUPIED CHANNEL BANDWIDTH .................................................................................................................. 35 8.3 MAXIMUM POWER SPECTRAL DENSITY LEVEL ............................................................................................... 37 8.4 BAND EDGE .................................................................................................................................................... 39 8.5 CONDUCTED RF SPURIOUS EMISSION ............................................................................................................. 41 Report No.: S20041305908001 Version.1.3 Page 3 of 44 1 TEST RESULT CERTIFICATION Applicant’s name ......................... : Shenzhen Yolanda Technology Co., Ltd. Address ....................................... : 2/F,Jinfulai building No, 49-1, Dabao Road Baoan District Shenzhen, P. R . C h i n a Manufacturer's Name .................. : Shenzhen Yolanda Technology Co., Ltd. Address ....................................... : 2/F,Jinfulai building No, 49-1, Dabao Road Baoan District Shenzhen, P. R . C h i n a Product description Product name .............................. : Body Composition Scale Model and/or type reference ..... : CS20C Family Model ............................... : CS20A, CS10, CS10C, CS20B, CS20C, CS20D, CS20E, CS20F, CS20G, CS20H, CS20I, CS20J, CS20K, CS20X1, CS20X2, CS20X3, CS20L, CS20M, CS20N, CS20P, CS20C1, SC20D, ESF17, ES-BR001, ESF18, ESF24,ESF24-RBB, ESF28, FM-BF-101, HGSS-20, NK-BASCULE-BT, IC…

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FCC ID: 2ANDX-CA20C1 Radiated Measurement Photos