2AW44BC-SW-01Smart Watch

Touchscreen Wrist Strap Multi-Function Button Charging Contacts Charging Cable Heart Rate Sensor Thank you for purchasing the BC MASTER SW-01 Smartwatch. Please read this user manual carefully and keep it for future reference. If you need any assistance, please contact our support team with your product model number and Amazon order number. For maximum comfort, it’s recommended that you wear the watch one finger-width away from your wrist bones with the strap fastened firmly but not too tight. Long-press the multi-function button to turn on the watch, and use your phone to scan the QR code on the watch screen or below to download and install the ‘BC MASTER Fit’ app for data sync. This app is also available in your phone’s app store. Smartwatch Charging Cable User Manual Warranty Card Package Contents Product DiagramSpecifications Getting Started Installing the BC MASTER Fit AppNote Functions Charging Wearing 2. 3. 4. 5. 6. 7. 8. Swipe up from the bottom of the homepage to open control panel Swipe left or right across the homepage to switch to other main pages Swipe right from the left edge of pages within other functions to go back a level Press and hold on the homepage for 3 seconds to quickly switch watch faces Press and hold the multi-function button for 3 seconds to turn on/off the watch Short-press the multi-function button to return to the homepage from other main pages or go back a level from within other functions Short-press the multi-function button to pause or resume an activity Operating the Watch Follow in-app instructions to pair the watch with your phone via BT. Pairing 1. Swipe down from the top of the homepage to open quick settings 1. 2. Connect the charging cable to a standard 5V USB charger with 0.5A or higher output Connect the charging cable to the watch with the metal charging contacts in proper contact Notes ● ● ● Charge the watch for over 2 hours before the first use If the watch battery is completely drained, the watch may take 1 minute to show the charging status icon after being connected to power Gently clean and dry the charging contacts before charging ●Practical operation may vary slightly from the description above. Please refer to in-app instructions for guidance on operation ●A loose watch strap on your wrist may affect data collection of the heart rate sensor Note ●For stable and continuous connection between BC MASTER SW-01 Smartwatch and BC MASTER Fit App, please ensure that the BT function of your device is on and BC MASTER Fit App on your device is running in the background. Note ● ● Avoid tight watch wearing in daily use and keep the area of watch contact clean & dry. Rinse the wrist strap regularly. If you experience skin irritation from wearing the watch, take it off and consult a doctor Do not operate the watch underwater. Wipe off water before pressing the button or operating the touchscreen Product Care & Use For questions, support, or warranty claims, contact us at the address below that corresponds with your region. Please include your Amazon order number and product model number. Amazon US orders: [email protected] Amazon EU orders: [email protected] Amazon CA orders: [email protected] *Please note, BC MASTER can only provide after sales service for products purchased directly from BC MASTER. If you have purchased from a different seller, please contact them directly for service or warranty issues. 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, including interference that may cause undesired operation This device has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This device generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. Warranty & Customer Support Model Screen Resolution BT Version Sensors Battery Capacity Battery Life Operating Temperature IP Rating System Compatibility Data Sync Platform Watch Body Dimensions Watch Strap Width SW-01 1.4-inch TFT LCD display 240 x 240p BT 5 260mAh Up to 20 days -20°C – 45°C / -4°F – 113°F IP68 BC MASTER Fit app 20mm / 0.79” 38g / 1.34oz Heart rate sensor, acceleration sensor Android 4.4 / iOS 11 or higher 48 x 36 x 12mm / 1.89” x 1.42” x 0.47” Weight (watch strap included) 7 6 1 2 345 8 3 7 6 1 2 345 8 3 7 6 1 2 345 8 3 7 6 1 2 345 8 3 7 6 1 2 345 8 3 12 activity modes: jogging, fast walking, mountain climbing, outdoor cycling, treadmill running, spinning, yoga, gym workout, integrated training, basketball, soccer, and rowing Activities Continuous heart rate monitoring and you can view previous heart rate data anytime Heart Rate Records of your sleeping times & states in detail Sleep Check the weather conditions and real-time temperatures for the next 3 days Weather Control the music playing on your mobile device (music can’t be stored on the watch) Music Control Helps you control your breathing for relaxation Breath Training Precisely time events Stopwatch Set a countdown timer Timer Set, adjust, and delete alarms Alarm Clock Reminds you to get up and move about if you stay seated too long Sedentary Reminder - 01 -- 02 -- 03 -- 04 -- 05 -- 06 -- 07 -- 08 -- 09 -- 10 -- 11 - Touchscreen Armband Multifunktions- taste Ladekontakte Ladekabel Herzfrequenz- sensor Vielen Dank, dass Sie Sie sich für die Smartwatch SW-01 von BC MASTER entschieden haben. Bitte lesen Sie sich diese Bedienungsanleitung aufmerksam durch und bewahren Sie sie gut auf. Sollten Sie darüber hinaus Fragen oder Probleme haben, hilft Ihnen unser freundli- cher Kundenservice gerne weiter. Halten Sie dann bitte die Produktmodellnummer und Ihre Amazo…

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Dongguan Xingji Electronics Co.,Ltd Statement We Dongguan Xingji Electronics Co.,Ltd Hereby Declare that The product Smart watch, models no. SW-01, SW-02,SW-03,SW-04, SW-05,SW-06,SW-07,SW-08,SW-09,SW-10 are all identical in interior structure, electrical circuits and components, and just the model names are different for the marketing requirement. Your assistance on this matter is highly appreciated. Yours sincerely, Signature: <Signature>： Name：Wei Xia Title：N/A

March 05, 2021 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AW44BC-SW-01 Product Name: Smart watch Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: • Schematics • Block diagram • Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. <Signature>： Name：Wei Xia Title：N/A Applicant Company：Dongguan Xingji Electronics Co.,Ltd

March 05, 2021 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint Shenzhen Timeway Testing Laboratories/ Zone C, 1st Floor, Zone C, 1st Floor, Block B, Jun Xiang Da Building, Zhongshan Park Road West, Tong Le Village, Nanshan District, Shenzhen, China (Name of Agent company name and address) to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, still resides with Dongguan Xingji Electronics Co.,Ltd / First Building of Huaxin Industrial Park, Luxi Village Gaobu, Dongguan,Guangdong, China <Signature>： Name：Wei Xia Title：N/A Applicant Company：Dongguan Xingji Electronics Co.,Ltd

Model: SW-01 Input: 5V 5 0 0 m A C apacity: 260mAh F C C I D : 2 A W 4 4 BC-SW -01 28.5 34 工艺：镭雕/移印 移印颜色：Pantone Cool Gray 11C 尺寸：28.5*34mm 位置：左右居中，上下如图所示

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RF Exposure evaluation According to 447498 D01 General RF Exposure Guidance v05 The 1-g 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 eirp = pt x gt = (EXd) 2 /30 where: pt = transmitter output power in watts, gt = numeric gain of the transmitting antenna (unitless), E = electric field strength in V/m, --- 10 ((dBuV/m)/ 20) /10 6 d = measurement distance in meters (m)---3m So pt = (EXd) 2 /30 x gt Field strength = 92.06dBuV/m @3m Ant gain =2.59dBi ;so Ant numeric gain= 1.82 So pt={ [10 ( 92.06 /20) /10 6 x3] 2 /30x1.82 }x1000 mW =0.88mW So (0.88 mW/5mm)x √2.440 GHz = 0.27 <3 Then SAR evaluation is not required

Report No.: TW2102037E Date: 2021-02-22 Please refer to the following test plots for details: High Channel-2480MHz Horizontal Page 19 of 42 FCC Part lSC dass B 1GHz·18GHz ·2 1 . 0E + 2 �--------------------------------------� No. 1 2 Ml 90- 80 70 60- 20- 10 O . O -t-,-----�,---�,--�, --�,---------�, ---------------<, 1000 1500 2000 2483.5 3000 6000 1 8000 Freque-ncy (MHz) Frequency Results Factor Limit Over Limit Detector Table (o) Height ANT Verd i ct (MHz) (dBuV/m) (dB) (dBuV/m} (dB} {cm} 2480.000 88.69 - 3.57 114.0 -25.31 Peak 360.00 100 Horizontal Pass 4956.750 48.89 3.35 74.0 -25.11 Peak 359.00 100 Horizontal Pass The report refers only to the sample tested and does not apply to the bulk. This report is issued in confidence to the client and it will be sbiCUy treated as such by the SHENZHEN TIMEWAY TESTING LABORATORIES. It may not be reproduced rather in its entirety or in part and it may not be used for adverting. The client to whom the report is issued may, however, show or send it . or a certified copy there of prepared by the SHENZHEN TIMEWAY TESTING LABORATORIES. to his customer. Supplier or others persons directly concerned. SHENZHEN TIMEWAY TESTING LABORATORIES. will not, without the consent of the client enter into any discussion of correspondence with any third party concerning the contents of the report. In the event of the improper use of the report. The SHENZHEN TIMEWAY TESTING LABORATORIES. reserves the rights to withdraw it and to adopt any other remedies which may be appropriate. Report No.: TW2102037E Date: 2021-02-22 Vertical FCC Part lSC Class B lGHz:-lSGHz -2 l.OE+2 90 80- 70 60- '? so 40 20- 10 Page 20 of 42 M2 0.0-1-----�---�--�--�--------�----------------1 1000 No. 1 2 Note: 1500 2000 2483.5 3000 6000 Fr�uency (MHz) Frequency Results Factor Limit over Limit Detector Table (o) Height (MHz) (dBuV/m) (dB) (dBuV/m) (dB) (cm) 1595.000 45.73 - 7.98 74.0 -28.27Peak 85.00 100 2480.000 84.89 -3.57 114.0 -29.11Peak 294.00 100 (2) Emission Level = Reading Level + Antenna Factor + Cable Loss-Amplifier (3)Margin=Emission-Limits (4)According to section 15.35(b), the peak limit is 20dB higher than the average limit (5) For test purpose, keep EUT continuous transmitting 18000 ANT Verdict Vertical Pass Vertical Pass (5)For emission above 18GHz and Below 30MHz, It is only the floor noise. No necessary to take down. (6) the measured PK value less than the AV limit. The report refers only to the sample tested and does not apply to the bulk. This report is issued in confidence to the client and it will be striCUy treated as such by the SHENZHEN TIMEWAY TESTING LABORATORIES. It may not be reproduced rather in its entirety or in part and it may not be used for adverting. The client to whom the report is issued may, however, show or send it . or a certified copy there of prepared by the SHENZHEN TIMEWAY TESTING LABORATORIES. to his customer. Supplier or others persons directly concerned. SHENZHEN TIMEWAY TESTING LABORATORIES. will not, without the consent of the client enter into any discussion of correspondence with any third party concerning the contents of the report. In the event of the improper use of the report. The SHENZHEN TIMEWAY TESTING LABORATORIES. reserves the rights to withdraw it and to adopt any other remedies which may be appropriate. A UnitdBm Ref Lvl 0 dBm Ref Lvl 0 dBm RF Att 30 dB 1MAX1MA Center 2.402 GHzSpan 3 MHz300 kHz/ RBW 100 kHz VBW 300 kHz SWT 5 ms -90 -80 -70 -60 -50 -40 -30 -20 -10 -100 0 1 T1T2 Marker 1 [T1 ndB] ndB 20.00 dB BW 1.24448898 MHz 1 [T1] -10.27 dBm 2.40202104 GHz ndB 20.00 dB BW 1.24448898 MHz T1 [T1] -30.40 dBm 2.40139579 GHz T2 [T1] -30.50 dBm 2.40264028 GHz Date: 19.FEB.2021 15:52:48 A UnitdBmSWT 5 ms Ref Lvl 0 dBm Ref Lvl 0 dBm RF Att 30 dBRBW 100 kHz VBW 300 kHz 1MAX1MA Center 2.44 GHzSpan 3 MHz300 kHz/ -90 -80 -70 -60 -50 -40 -30 -20 -10 -100 0 1 T1 T2 Marker 1 [T1 ndB] ndB 20.00 dB BW 1.23847695 MHz 1 [T1] -11.28 dBm 2.43977455 GHz ndB 20.00 dB BW 1.23847695 MHz T1 [T1] -31.36 dBm 2.43939579 GHz T2 [T1] -30.81 dBm 2.44063427 GHz Date: 19.FEB.2021 15:51:39 A UnitdBmSWT 5 ms Ref Lvl 0 dBm Ref Lvl 0 dBm RF Att 30 dBRBW 100 kHz VBW 300 kHz Center 2.48 GHzSpan 3 MHz300 kHz/ 1MAX1MA -90 -80 -70 -60 -50 -40 -30 -20 -10 -100 0 1 T1 T2 Marker 1 [T1 ndB] ndB 20.00 dB BW 1.24448898 MHz 1 [T1] -12.02 dBm 2.47976253 GHz ndB 20.00 dB BW 1.24448898 MHz T1 [T1] -31.99 dBm 2.47939579 GHz T2 [T1] -32.07 dBm 2.48064028 GHz Date: 19.FEB.2021 15:51:05

Condducted Test SSetup Radiiated emissioon Test Setup