2BE9R-DW01-SCSmart watch

smartwatch Thank you for choosing our smart watch. By reading this manual, you can fully understand how to use the device. This device is mainly connected to the mobile phone through Bluetooth, which provides a variety of practical functions and services to facilitate your operation of the mobile phone, and has developed many functions aimed at human sports and health. Our company reserves the right to modify the contents of this manual without prior notice. This product does not support swimming, hot shower or sauna, and can't prevent water vapor. If the watch is damaged by water because it is not used as instructed, the company will not make free warranty. packing list Watch host (including strap), product manual, magnetic charging base Basic parameter 1.32 ",resolution: 466*466. *Kangning gorilla toughened glass *Waterproof grade IP67 *Support Bluetooth BLE3.0&5.2. *Battery capacity is 185mAh. Paired connection First, use the mobile phone to download the APP“Dafit "to the mobile phone and install it, in two ways; 1. IOS/Android mobile phone users: browse through their mobile phones. Scan the QR code on the right, or scan it with WeChat, open the interface, and then use the mobile browser to open the download; 2. If the watch is turned on for the first time, or the watch is turned on after leaving the factory, the QR code will be displayed before entering the main interface, and the QR code will be scanned by the mobile browser, or scanned by WeChat. After opening the interface, the mobile browser will be used to open the download; Tips: The mobile phone system requires Android5.1 or above and IOS9.0 or above. All permissions during installation need to be selected and agreed, otherwise it may affect the use of functions. Second, connect to Bluetooth. First, open the "dafit" app and turn on the Bluetooth of the mobile phone. The Dafit” APP will have an activation notification prompt, and click "OK". Click "Scan Device" on the "My" page of the APP, and search for the watch. Click the Bluetooth address or Bluetooth name, and then select OK in the watch interface. The connection is successful. Activity record: you can check the number of walking steps, calorie consumption and walking distance on that day. At 24 o'clock every day, the data of the day will be saved and the data of the whole day will be reset to zero; Heart rate monitoring: wear the wrist to keep the correct measurement posture, enter the heart rate monitoring interface, the watch will automatically start measuring, and the data will be displayed in about 25 seconds; (The automatic heart rate monitoring setting can be turned on on the APP side, and the automatic heart rate monitoring will be carried out every day during the set time period); Blood pressure monitoring: wear the wrist to keep the correct measurement posture, enter the blood pressure monitoring interface, the watch will automatically start measuring, and the value will be measured in about 25 seconds; Blood oxygen monitoring: wear the wrist to maintain the correct measurement posture, enter the blood oxygen monitoring interface, the watch will automatically start measuring, and the value will be measured in about 25 seconds; Pressure test: wear your wrist to keep the correct measurement posture, enter the pressure test interface, and the watch will automatically start measuring, and the value will be measured in about 25 seconds; Sleep: the length and quality of your sleep will be recorded from 21: 00 every night to 9: 00 the next morning to help you better adjust your schedule and improve your sleep quality; Custom card: you can add or delete the functions you need in the custom card; Breathing training: Click Start Breathing Training to perform inhalation/exhalation training to relax and relieve stress; Voice Assistant: After connecting Bluetooth 3.0 and Bluetooth 5.1, the watch can chat by clicking voice; APP download: you can download Dafit APP； by scanning the code with a third- party tool; The function of binding the watch can be realized by scanning the code with APP "Sweep"; Information: You can query instant messages such as QQ/ WeChat. This function needs to be connected to the "Dafit APP" application on the mobile phone. Weather: After connecting Bluetooth, the watch can display the future weather; Bluetooth phone: As shown in the figure, after the dial-up interface is connected to the mobile phone, just like the mobile phone, you can quickly find contacts according to the address book and recent call list, or you can dial directly. (Audio Bluetooth connection is required); Settings: list interface functions such as shutdown, restart, language and so on; Charge icon: When the watch battery is less than 10%, a low battery prompt interface will pop up; When the watch is plugged into the charger, it has a charging interface and a fully charged interface; Bluetooth music: as shown in the figure, it is the music control interface: after connecting the mobile phone, the watch can control the player of the mobile phone, and the mobile phone is playing music interface. After clicking in, the watch can control the mobile phone music to play/pause, play the previous song, play the next song, adjust the sound and other operations; Sedentary reminder: after sitting for a long time, remind you to get up and move. Alarm clock: an alarm clock can be set to remind you; Brightness level: You can adjust the brightness of the watch screen according to your own needs; Stopwatch: Turn on this function to time; Frequently asked questions: 1. I wonder if the Bluetooth connection is successful? Answer: When the watch pulls down the status bar and the Bluetooth icon is colored, it means that the Bluetooth connection is successful; When the color of the Bluetooth icon is gray, it means that Bluetooth is not connected. 2. What should I do if I can't connect to Bluetooth for many times? A: Due to the lack of uniformity of Bluetooth protocols of various mobile phone brands, some…

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ShenzhenKushangIndustryTechnologyCo., Ltd 410HuafengInternationalElectronicInnovationPark,Yintian,Xixiang,Bao'anDistrict,Shenzhen,China FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 2024-3-20 Towhomit mayconcern: We,ShenzhenKushangIndustryTechnologyCo., Ltd, herebycertifythattheequipmentforwhich authorizationissoughtFCCID:2BE9R-DW01-SCisnot“covered” equipmentprohibitedfrom receivinganequipmentauthorizationpursuantto§ 2.903oftheFCCrules. Wealsocertifythat,asofthedateofthefilingoftheapplication,wearenotidentifiedontheCovered List(https://www.fcc.gov/supplychain/coveredlist ) asanentityproducing“covered” equipment. Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirements listedunder§ 2.911(b)and(d)(5)and(6). Theinformationprovidedinthisletteris basedonthereferencedrulepartsofTitle47oftheCFRas wellasKDB986446D01. Sincerely, Signature WangCunhu manager ShenzhenKushangIndustryTechnologyCo.,Ltd 62_[model] CoveredEqu_2.911(d)(5)(i) and (ii)-U, V03

ShenzhenKushangIndustryTechnologyCo., Ltd 410HuafengInternationalElectronicInnovationPark,Yintian,Xixiang,Bao'anDistrict,Shenzhen,China FederalCommunicationsCommission Authorizationand EvaluationDivision EquipmentAuthorizationBranch 7435 OaklandMills Road Columbia,MD 21046 2024-3-20 U.S. AgentDesignation ShenzhenKushangIndustryTechnologyCo., Ltdacknowledgestheir consentfor the followingcontactlocated in the UnitedStatesto act as their agent for serviceof processfor the equipmentfor which authorizationis sought FCC ID:2BE9R-DW01-SC Nameand companyof U.S. agent: ACT Lab LLC PhysicalU.S. addressof agent: 3280 East 59th StreetLong Beach , CA 90805UnitedStates FRN of U.S. agent: 0033465568 Email addressof U.S. agent: [email protected] ACT Lab LLCacknowledgestheir obligationto acceptserviceof processon behalfof ShenzhenKushangIndustryTechnologyCo., Ltd . ShenzhenKushangIndustryTechnologyCo., Ltd .with the FRN 0035058890acceptsits obligationto maintain an agentfor serviceof processin the UnitedStatesfor no less than one year after eitherthe granteehas permanentlyterminatedall marketingand importationof the applicableequipmentwithinthe U.S., or the conclusionof any Commission-relatedadministrativeor judicialproceedinginvolvingthe equipment,whicheveris later. By signingthis form, we confirmthe aboveand that we are awareof the applicationrequirementslisted under§ 2.911(d)(7). The informationprovidedin this letter is basedon the referencedrule parts of Title 47 of the CFR as well as KDB 986446D01. An expirationdate for this letter does not exist. In case the U.S. agent changes,the granteeis obligatedto notify the FCC within 30 days via the grantingTCB. Sincerely, Signature WangCunhu Manager ShenzhenKushangIndustryTechnologyCo., Ltd Signature Scott Huber SeniorTechnicalDirector ACT Lab LLC 48_[model] US_Agent_2.911(d)(7)-U, V05

ShenzhenKushangIndustryTechnologyCo., Ltd Add:410HuafengInternationalElectronicInnovationPark,Yintian,Xixiang,Bao'an District,Shenzhen,China Date:2024-3-20 FCCID:2BE9R-DW01-SC DearSir/Madam, We,ShenzhenKushangIndustryTechnologyCo., LtdHerebydeclaresthefollowing statementforFederalCommunicationsCommission, PCBboard,circuit, st ructureandinternal of thesemodel(s)arethesame, Onlyappearanceis differentforthesemodel: Productname:Smart watch Model no.: DW01-SC, DW01-JI Sincerely, Name/Title： Wang Cunhu/manager Company: ShenzhenKushangIndustryTechnologyCo.,Ltd Address: 410HuafengInternationalElectronicInnovationPark, Yintian,Xixiang,Bao'anDistrict,Shenzhen,China Phone: 13760447068 E-Mail: [email protected]

CONFIDENTIALITYREQUEST forCertificationServiceinUSA FederalCommunicationCommission EquipmentAuthorizationDivision,ApplicationProcessingBranch 7435OaklandMillsRoad Columbia,MD21046 Date:<2024-3-20> PursuanttoParagraphs§0.457and0.459oftheCommission’sRules(47C.F.R.)and Section§552(b)(4)oftheFreedomofInformationAct,werequestsconfidentialityfor thefollowingproducts: FCCIDModelname 2BE9R-DW01-SCDW01-SC Fortheproductstatedabove,werequestthatthefollowinginformationbeheld confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term ConfidentialityDays ExternalPhotos InternalPhotos BlockDiagram Schematics TestSetupPhotos User’sManual PartsList TuneUp OperationalDescriptions Thelong-termconfidentialityexhibitscontainourtradesecretsandproprietary informationthatcouldbeofbenefittoourcompetitors. Theshort-termconfidentialityonthebasisofensuringthatbusinesssensitive informationremainsconfidentialuntiltheactualmarketingofournewdevice. Ifyouhaveanyquestions,pleasefeelfreetocontactmeattheaddressshownbelow. Sincerely, Name/Title： WangCunhu/manager Company: ShenzhenKushangIndustryTechnologyCo.,Ltd Address: 410HuafengInternationalElectronicInnovationPark, Yintian,Xixiang,Bao'anDistrict,Shenzhen,China Phone: 13760447068 E-Mail: [email protected]

ShenzhenKushangIndustryTechnologyCo.,Ltd 410HuafengInternationalElectronicInnovationPark,Yintian,Xixiang,Bao'anDistrict,Shenzhen,China FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 2024-3-20 Towhomitmayconcern: We,ShenzhenKushangIndustryTechnologyCo.,Ltdtheundersigned,herebyauthorizeEurofins ProductServiceGmbHtoactonourbehalfinallmattersrelatingtoapplicationsforequipment authorizationFCCID:2BE9R-DW01-SCincludingthesigningofalldocumentsrelatedtothese matters. AnyandallactscarriedoutbyEurofinsProductServiceGmbHonourbehalfshallhavethesame effectasactsofourown. Bysigningthisapplicationform,weagreetoEurofins’currentvalidGeneralTermsandConditions (AGB),TestingandCertificationRegulations(PZO)whichcanbeviewedonfollowingwebsite www.eurofins.de/eeorretrievedonrequest. Wealsoherebycertifythatnopartytothisapplicationissubjecttoadenialofbenefits,includingFCC benefits,pursuanttoSection5301oftheAnti-DrugAbuseActof1988,21U.S.C.862. Sincerely, Name/Title ： WangCunhu/manager Company: Shenzhen Kushang Industry Technology Co., Ltd Address: 410 Huafeng InternationalElectronic Innovation Park, Yintian, Xixiang, Bao'an District,Shenzhen, China Phone: 13760447068 E - M a il : 3 5 0 3 00 51 6 @ 1 6 3 . c o m

FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 Appendix III EUT External Photographs Photo 1 Appearance of EUT Photo 2 Appearance of EUT FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 Photo 3 Appearance of EUT Photo 4 Appearance of EUT FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 Photo 5 Appearance of EUT Photo 6 Appearance of EUT

FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 Appendix IID Label Smart watch FCC ID: 2BE9R-DW01-SC Model: DW01-SC 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. 2. This device must accept any interference received, including interference that may cause undesired operation. FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 Appendix II ID Label Location

FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 Appendix IV EUT Internal Photographs Photo 7 Internal of EUT Photo 8 Internal of EUT FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 Photo 9 Internal of EUT Photo 10 Appearance of PCB & Battery FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 Photo 11 Appearance of PCB & Battery Photo 12 Appearance of PCB & Battery BLE/BT Antenna

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202402-0010-4 Page: 1 of 3 TB-RF-074-1.0 1 A/F., Building.6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao’an, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 RF Exposure Evaluation FCC ID: 2BE9R-DW01-SC 1. Client Information Applicant : Shenzhen Kushang Industry Technology Co., Ltd Address : 410 Huafeng International Electronic Innovation Park, Yintian, Xixiang, Bao'an District, Shenzhen, China Manufacturer : Shenzhen Kushang Industry Technology Co., Ltd Address : 410 Huafeng International Electronic Innovation Park, Yintian, Xixiang, Bao'an District, Shenzhen, China 2. General Description of EUT EUT Name : Smart watch Model(s) No. : DW01-SC, DW01-JI Model Difference : All PCB boards and circuit diagrams are the same, the only difference is that appearance. Product Description : Operation Frequency: Bluetooth 5.3: 2402MHz~2480MHz Antenna Gain: 0dBi FPC Antenna Power Supply : Input: DC 5V Li-ion Polymer Battery : 3.8V by 185mAh Rechargeable Li-ion battery Software Version : V1.0 Hardware Version : V1.0 Remark: (1) The antenna gain provided by the applicant, the verified for the RF conduction test provided by TOBY test lab. (2) The above antenna information is declared by manufacturer and for more detailed features description, please refer to the manufacturer's specifications, the laboratory shall not be held responsible. Note: More test information about the EUT please refer the RF Test Report. Report No.: TBR-C-202402-0010-4 Page: 2 of 3 TB-RF-074-1.0 SAR Test Exclusion Calculations 1. FCC: According to KDB 447498 D01 Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies v06. (1) Clause 4.3: General SAR test reduction and exclusion guidance Sub clause 4.31: Standalone SAR test exclusion considerations 1) The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6GHz at test separation distance≤5 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation, mm)]*[√f (GHz) ] ≤3.0 for 1-g SAR [(max. power of channel, including tune-up tolerance, mW)/(min. test separation, mm)]*[√f (GHz) ] ≤7.5.0 for 10-g SAR 2. Summary simultaneous transmission for SAR Exclusion The SAR exemption limits outlined in clause 4.3.2(b) of KDB 447498 have been derived based on an approximate SAR value of 0.4 W/kg using half-wave dipole antennas Footnote 1. As such, when simultaneous transmitter SAR evaluations include transmitters that have been exempt from routine SAR evaluation, the SAR must be estimating based on the ratio between the maximum tune-up tolerance limit of the transmitter that has been exempt and the exemption limit at the specific distance and frequency for that transmitter. This ratio must be multiplied by 0.4 W/kg(2.0 W/kg for controlled use and 1.0 W/kg for limb worn devices) in order to calculate the estimated SAR level. The estimate SAR value is calculated based the following equation: (maximum power level including tune-up tolerance for transmitter A / maximum power level of exemption at the same frequency and distance) * 0.4W/kg The [∑ of (the highest measured or estimated SAR for each standalone antenna configuration, adjusted for maximum tune-up tolerance) / 1.6 W/kg] + [∑ of MPE ratios] is ≤ 1.0. The SAR to peak location separation ratios of all simultaneously transmitting antenna pairs operating in portable device exposure conditions are all ≤ 0.04, and the [∑ of MPE ratios] is ≤ 1.0. Report No.: TBR-C-202402-0010-4 Page: 3 of 3 TB-RF-074-1.0 3. Calculation: Test separation: 5mm Bluetooth (GFSK) Frequency (GHz) Conducted Power (dBm) Turn-up Power Tolerance (dB) Max power of tune up tolerance (dBm) Max power of tune up tolerance (mw) Calculation Value Threshold Value 2.402 3.824 4±1 5 3.162 0.980 3.0 2.441 3.44 3±1 4 2.512 0.785 3.0 2.480 2.022 2±1 3 1.995 0.628 3.0 Bluetooth (Pi/4-DQPSK) Frequency (GHz) Conducted Power (dBm) Turn-up Power Tolerance (dB) Max power of tune up tolerance (dBm) Max power of tune up tolerance (mw) Calculation Value Threshold Value 2.402 4.588 5±1 6 3.981 1.234 3.0 2.441 4.643 5±1 6 3.981 1.244 3.0 2.480 3.222 3±1 4 2.512 0.791 3.0 Bluetooth (8-DPSK) Frequency (GHz) Conducted Power (dBm) Turn-up Power Tolerance (dB) Max power of tune up tolerance (dBm) Max power of tune up tolerance (mw) Calculation Value Threshold Value 2.402 5.076 5±1 6 3.981 1.234 3.0 2.441 5.261 5±1 6 3.981 1.244 3.0 2.480 3.437 3±1 4 2.512 0.791 3.0 Bluetooth LE (1Mbps) Frequency (GHz) Conducted Power (dBm) Turn-up Power Tolerance (dB) Max power of tune up tolerance (dBm) Max power of tune up tolerance (mw) Calculation Value Threshold Value 2.402 -0.008 0±1 1 1.259 0.390 3.0 2.440 -0.253 0±1 1 1.259 0.393 3.0 2.480 -0.03 0±1 1 1.259 0.397 3.0 Bluetooth LE (2Mbps) Frequency (GHz) Conducted Power (dBm) Turn-up Power Tolerance (dB) Max power of tune up tolerance (dBm) Max power of tune up tolerance (mw) Calculation Value Threshold Value 2.402 -0.339 0±1 1 1.259 0.390 3.0 2.440 0.159 0±1 1 1.259 0.393 3.0 2.480 0.076 0±1 1 1.259 0.397 3.0 Conclusion: The measurement results comply with the FCC Limit per 47 CFR 2.1093 for the uncontrolled RF Exposure and SAR Exclusion Threshold per KDB 447498 v06. -----END OF REPORT-----

V . S .W . R< 1.4 Polarization TypeV ertical & Horizontal Frequenc Range2400 ~ 2500GHz Input Impendence(ohm)50 Efficiency (dB)0 -3.6 Maximum Power (dBm)0 (XY-plane) Gain (dBi) 0 Peak EIRP(dBm)0 Tot. Rad. Pwr. (dBm)-1.2 (Input pwr – loss pwr) Product specification Quick Reference Date Antenna module on the system board Ant. Port Input Pwr. (dBm)0 (Typ. BT class 2 output power) Directivity (dBi) -1 (all direction antenna) Minimum Power (dBm) (XY-plane) Avg. Power (dBm) (XY-plane) All the technical data and information contained herein are subject to change without prior notice Antenna Layout & module on the system board Antenna Gain Gain Table Unit in dBi 2.4G-2.5G XY-planeXZ-planeYZ-plane Efficiency Peak Avg. Peak Avg. Peak Avg. Module Board -0.5-3.0 0.0 -2.3 -1.5 Manufacturer: Shenzhen Hualu Electronics Co. ， Ltd Add：South of Lotus Hill, Caitian Road, Futian District, Shenzhen, China Return Loss The Environment of Antenna Radiation Pattern 3D radiation pattern diagram XY-planeXZ-planeYZ-plane

Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202402-0010-81 Page: 1 of 69 FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 RF Test Data for Bluetooth(BR+EDR) (Conducted Measurements) General Description of EUT Product Name: Smart watch Test Model: DW01-SC Sample ID: 202402-0010-4-2# Environmental Conditions Temperature: 25°C Relative Humidity: 55% Test Voltage: DC 3.8V Test Engineer: Mike Yan Note: For a more detailed features description, please refer to the report TBR-C-202402-0010-81 The report only show the worst case data. Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202402-0010-81 Page: 2 of 69 FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 Contents 1. Duty Cycle ........................................................................................................................................................................................... 3 2. Maximum Conducted Output Power ................................................................................................................................................. 9 3. -20dB Bandwidth .............................................................................................................................................................................. 15 4. Occupied Channel Bandwidth ......................................................................................................................................................... 21 5. Band Edge ........................................................................................................................................................................................ 27 6. Band Edge(Hopping) ........................................................................................................................................................................ 34 7. Conducted RF Spurious Emission .................................................................................................................................................. 41 8. Restrict Band .................................................................................................................................................................................... 51 9. Carrier Frequencies Separation....................................................................................................................................................... 58 10. Number of Hopping Channel ......................................................................................................................................................... 61 11. Dwell Time ....................................................................................................................................................................................... 64 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202402-0010-81 Page: 3 of 69 FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 1. Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT 1-DH1 2402 Ant1 32 4.95 2.5 NVNT 1-DH1 2441 Ant1 32.8 4.84 2.44 NVNT 1-DH1 2480 Ant1 32.8 4.84 2.44 NVNT 2-DH1 2402 Ant1 32 4.95 2.5 NVNT 2-DH1 2441 Ant1 32 4.95 2.5 NVNT 2-DH1 2480 Ant1 32 4.95 2.5 NVNT 3-DH1 2402 Ant1 31.2 5.06 2.56 NVNT 3-DH1 2441 Ant1 32 4.95 2.5 NVNT 3-DH1 2480 Ant1 31.2 5.06 2.56 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202402-0010-81 Page: 4 of 69 FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 Test Graphs Duty Cycle NVNT 1-DH1 2402MHz Ant1 Duty Cycle NVNT 1-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202402-0010-81 Page: 5 of 69 FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 Duty Cycle NVNT 1-DH1 2480MHz Ant1 Duty Cycle NVNT 2-DH1 2402MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202402-0010-81 Page: 6 of 69 FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 Duty Cycle NVNT 2-DH1 2441MHz Ant1 Duty Cycle NVNT 2-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202402-0010-81 Page: 7 of 69 FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 Duty Cycle NVNT 3-DH1 2402MHz Ant1 Duty Cycle NVNT 3-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202402-0010-81 Page: 8 of 69 FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 Duty Cycle NVNT 3-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202402-0010-81 Page: 9 of 69 FCC ID: 2BE9R-DW01-SC TB-RF-074-1.0 2. Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Limit (dBm) Verdict NVNT 1-DH1 2402 Ant1 3.824 21 Pass NVNT 1-DH1 2441 Ant1 3.44 21 Pass NVNT 1-DH1 2480 Ant1 2.022 21 Pass NVNT 2-DH1 2402 Ant1 4.588 21 Pass NVNT 2-DH1 2441 Ant1 4.643 21 Pass NVNT 2-DH1 2480 Ant1 3.222 21 Pass NVNT 3-DH1 2402 Ant1 5.076 21 Pass NVNT 3-DH1 2441 Ant1 5.261 21 Pass NVNT 3-DH1 2480 Ant1 3.437 21 Pass S…

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Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202402-0010-81 Page: 1 of 58 TB-RF-074-1.0 1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 Radio Test Report FCC ID: 2BE9R-DW01-SC Original Grant Report No. : TBR-C-202402-0010-81 Applicant : Shenzhen Kushang Industry Technology Co., Ltd Equipment Under Test (EUT) EUT Name : Smart watch Model No. : DW01-SC Series Model No. : DW01-JI Brand Name : ---- Sample ID : 202402-0010-4-1# & 202402-0010-4-2# Receipt Date : 2024-03-06 Test Date : 2024-03-06 to 2024-03-20 Issue Date : 2024-03-20 Standards : FCC Part 15 Subpart C 15.247 Test Method : ANSI C63.10: 2013 KDB 558074 D01 15.247 Meas Guidance v05r02 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above. Tested By : Mike Yan Reviewed By : Camille Li Approved By : Ivan Su This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in the report. Report No.: TBR-C-202402-0010-81 Page: 2 of 58 TB-RF-074-1.0 Contents CONTENTS ............................................................................................................................................. 2 1. GENERAL INFORMATION ABOUT EUT.............................................................................. 6 1.1 Client Information ................................................................................................................. 6 1.2 General Description of EUT (Equipment Under Test) ................................................... 6 1.3 Block Diagram Showing the Configuration of System Tested ...................................... 8 1.4 Description of Support Units .............................................................................................. 8 1.6 Description of Test Software Setting .............................................................................. 10 1.7 Measurement Uncertainty ................................................................................................ 10 1.8 Test Facility ......................................................................................................................... 11 2. TEST SUMMARY ..................................................................................................................... 12 3. TEST SOFTWARE ................................................................................................................... 12 4. TEST EQUIPMENT AND TEST SITE ................................................................................... 13 5. CONDUCTED EMISSION ....................................................................................................... 15 5.1 Test Standard and Limit .................................................................................................... 15 5.2 Test Setup ........................................................................................................................... 15 5.3 Test Procedure ................................................................................................................... 15 5.4 Deviation From Test Standard ......................................................................................... 16 5.5 EUT Operating Mode ........................................................................................................ 16 5.6 Test Data ............................................................................................................................. 16 6. RADIATED AND CONDUCTED UNWANTED EMISSIONS ............................................ 17 6.1 Test Standard and Limit .................................................................................................... 17 6.2 Test Setup ........................................................................................................................... 18 6.3 Test Procedure ................................................................................................................... 19 6.4 Deviation From Test Standard ......................................................................................... 21 6.5 EUT Operating Mode ..............................…

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