2BEF7-X80ULTRASMART WATCH

DECLARAÇÃO DA FCC 1. Este dispositivo está em conformidade com a Parte 15 das Regras da FCC. A operação está sujeita às duas condições a seguir: (1) Este dispositivo não pode causar interferência prejudicial e (2) Este dispositivo deve aceitar qualquer interferência recebida, incluindo interferência que possa causar operação indesejada. 2. Alterações ou modicações não expressamente aprovadas pelo responsável pela conformidade podem anular a autoridade do usuário para operar o equipamento. Este equipamento foi testado e considerado em conformidade com os limites para um dispositivo digital Classe B, de acordo com a parte 15 das Regras da FCC. Esses limites são projetados para fornecer proteção razoável contra interferência prejudicial em uma instalação residencial. Este equipamento gera, utiliza e pode irradiar energia de radiofrequência e, se não for instalado e utilizado de acordo com as instruções, pode causar interferência prejudicial às comunicações de rádio. No entanto, não há garantia de que não ocorra interferência em uma determinada instalação. Se este equipamento causar interferência prejudicial à recepção de rádio ou televisão, o que pode ser determinado ligando e desligando o equipamento, o usuário é encorajado a tentar corrigir a interferência por uma ou mais das seguintes medidas: —Reorientar ou realocar a antena receptora. —Aumentar a separação entre o equipamento e o receptor. —Ligue o equipamento a uma tomada num circuito diferente daquele ao qual o receptor está ligado. —Consulte o revendedor ou um técnico de rádio/TV experiente para obter ajuda. Declaração de exposição à radiação da FCC: O dispositivo foi avaliado para atender aos requisitos gerais de exposição à RF. O dispositivo pode ser usado em condição de exposição portátil sem restrição. FCC STATEMENT 1. 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. 2. Changes or modications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This equipment 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 equipment 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. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment o and on, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit dierent from that to which the receiver is connected. —Consult the dealer or an experienced radio/ TV technician for help. FCC Radiation Exposure Statement: The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

CLICKWIN LLC. Offi臼of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Da恒：2024-1 - 30 Subj配t: R1町U臼tfor Confidentiality FCC ID: 2BEF7 - X80UL TRA To Whom It May Concern, C5266091_X10_Ed .2 Pursuant to the provisions of Sections 0.457 and 0.459 of Commission ’ s rules (47CFR0.457, 0.459), we are requ臼ting the Commission to withhold the following a吐achment(s)as confidential document from public disclosu陪． Exhibits ID Label/Location A吐es国tionS恒tement b恒「nal Pho国S Block Diagram Schemati臼 Test Repo比 Test Setup Photos User's问anual In恒rnal Photos Parts List / Tune Up RF Exoosu陪Info 。阳rationalDescription 臼，ver Letter(s) SDR Software I S配urityInfo Long-Tenn Confidentiality No No No 国 国 No No 口 NOTE1 口NOT'E1 No 因 No 口 Sho『t-Tenn Con何dentiality NOTE 2 N。 No 口 口 口 No 口 口 口 口 No 口 No No NOTE 1: Long－·『ermCon由dentialitymay be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed町S恒mand equipment d臼criptiona陪 considered as propr国国ryinformation in operation of the equipment. The public disclosure of above documen恒mightbe harmful国OU「companyand would give competitor an unfair advantage in the market. In臼se of short-term Confidentiality, the applicant陪ques·国the exhibi恒selected above are withheld from public view for a阳riodof _ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our unders恒ndingthat all measurement test陪par园，FCC ID label format and car「·espondentduring certification review pro臼白白nnot be granted as confidential documents and those informati。n will be available for public review once the grant of equipment authorization is issued. Sin臼陀ly , Signature: 似�叫ι［俨仰。 Name: Manuel lgnaci。 Title: manager 因

Shenzhen QC Testing Laboratory Co., Ltd. Page 1 of 4 Address: East of 1/F., Building E, Xinghong Science Park, No.111, Shuiku Road, Fenghuanggang, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Tel: 0755-23008269 Fax: 0755-23726780 www.qctest.com.cn Product Name: SMART WATCH Test Model No.: X80 ULTRA EUT Constructional Details Shenzhen QC Testing Laboratory Co., Ltd. Page 2 of 4 Address: East of 1/F., Building E, Xinghong Science Park, No.111, Shuiku Road, Fenghuanggang, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Tel: 0755-23008269 Fax: 0755-23726780 www.qctest.com.cn Shenzhen QC Testing Laboratory Co., Ltd. Page 3 of 4 Address: East of 1/F., Building E, Xinghong Science Park, No.111, Shuiku Road, Fenghuanggang, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Tel: 0755-23008269 Fax: 0755-23726780 www.qctest.com.cn Shenzhen QC Testing Laboratory Co., Ltd. Page 4 of 4 Address: East of 1/F., Building E, Xinghong Science Park, No.111, Shuiku Road, Fenghuanggang, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Tel: 0755-23008269 Fax: 0755-23726780 www.qctest.com.cn ------End------

FCC ID: 2BEF7-X80ULTRA

Shenzhen QC Testing Laboratory Co., Ltd. Page 1 of 4 Address: East of 1/F., Building E, Xinghong Science Park, No.111, Shuiku Road, Fenghuanggang, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Tel: 0755-23008269 Fax: 0755-23726780 www.qctest.com.cn Product Name: SMART WATCH Test Model No.: X80 ULTRA EUT Constructional Details Shenzhen QC Testing Laboratory Co., Ltd. Page 2 of 4 Address: East of 1/F., Building E, Xinghong Science Park, No.111, Shuiku Road, Fenghuanggang, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Tel: 0755-23008269 Fax: 0755-23726780 www.qctest.com.cn Antenna Inductive loop coil Antenna only received Shenzhen QC Testing Laboratory Co., Ltd. Page 3 of 4 Address: East of 1/F., Building E, Xinghong Science Park, No.111, Shuiku Road, Fenghuanggang, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Tel: 0755-23008269 Fax: 0755-23726780 www.qctest.com.cn Shenzhen QC Testing Laboratory Co., Ltd. Page 4 of 4 Address: East of 1/F., Building E, Xinghong Science Park, No.111, Shuiku Road, Fenghuanggang, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Tel: 0755-23008269 Fax: 0755-23726780 www.qctest.com.cn ------End------

Shenzhen QC Testing Laboratory Co., Ltd. Page 1 of 1 Address: East of 1/F., Building E, Xinghong Science Park, No.111, Shuiku Road, Fenghuanggang, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Tel: 0755-23008269 Fax: 0755-23726780 www.qctest.com.cn FCC ID: 2BEF7-X80ULTRA RF Exposure Evaluation According to KDB 447498 D01 General RF Exposure Guidance v06，Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Test Exclusion Threshold condition(s), listed below, is (are) satisfied. For 100 MHz to 6 GHz and test separation distances ≤ 50 mm, the 1-g and 10-g SAR test exclusion thresholds are determined by the following: [(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 Here, For BT Max Power(dBm) Max Power(mW) Frequency(MHz) Min. distance(mm) Calc. thresholds limit 3.28 2.128 2402 5 0.660 3.0 For BLE Max Power(dBm) Max Power(mW) Frequency(MHz) Min. distance(mm) Calc. thresholds limit 3.6 2.291 2402 5 0.710 3.0 Note: The BT/BLE does not support simultaneous transmission So a SAR test is not required

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Shenzhen QC Testing Laboratory Co., Ltd. Report No.: QCT24AR-1180E-02 Page 1 of 37 Address: East of 1/F., Building E, Xinghong Science Park, No.111, Shuiku Road, Fenghuanggang, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Tel: 0755-23008269 Fax: 0755-23726780 www.qctest.com.cn FCC PART 15.247 TEST REPORT On Behalf of CLICKWIN LLC. 530 S. Los Angeles St. Unit 2, Los Angeles, CA 90013. United States January 24, 2024 T hi s Repor t Concer ns: Or iginal Report Equi pm ent T ype: SM ART W ATCH Test Engineer: Fan Yang / Report Number: QCT24AR-1180E-02 Test Date: January 19~23, 2024 Reviewed By: Gordon Tan/ Approved By: Kendy Wang / Prepared By: Shenzhen QC Testing Laboratory Co., Ltd. East of 1/F., Building E, Xinghong Science Park, No.111, Shuiku Road, Fenghuanggang, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Tel: 0755-23008269 Fax: 0755-23726780 FCC ID: 2BEF7-X80ULTRA Model: X80 ULTRA, S75 PRO Shenzhen QC Testing Laboratory Co., Ltd. Report No.: QCT24AR-1180E-02 Page 2 of 37 Address: East of 1/F., Building E, Xinghong Science Park, No.111, Shuiku Road, Fenghuanggang, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Tel: 0755-23008269 Fax: 0755-23726780 www.qctest.com.cn Table of Contents 1. GENERAL INFORMATION ................................................................................................. 4 1.1 Product Description for Equipment under Test (EUT) ............................................................. 4 1.2 System Test Configuration ...................................................................................................... 5 1.3 Test Facility.............................................................................................................................. 6 1.4 Measurement Uncertainty ........................................................................................................ 6 2. SUMMARY OF TEST RESULTS ........................................................................................ 7 3. LIST OF TEST AND MEASUREMENT INSTRUMENTS .................................................... 8 3.1 Radiated Emission Test ........................................................................................................... 8 3.2 RF Conducted test ................................................................................................................... 8 4. ANTENNA REQUIREMENT ................................................................................................ 9 5. CONDUCTED PEAK OUTPUT POWER ........................................................................... 10 5.1 Applicable Standard............................................................................................................... 10 5.2 Limit ....................................................................................................................................... 10 5.3 Test setup .............................................................................................................................. 10 5.4 Test Data ............................................................................................................................... 10 6. CHANNEL BANDWIDTH & 99% OCCUPIED BANDWIDTH ........................................... 15 6.1 Applicable Standard............................................................................................................... 15 6.2 Limit ....................................................................................................................................... 15 6.3 Test setup .............................................................................................................................. 15 6.4 Test Procedure ...................................................................................................................... 15 6.5 Test Data ............................................................................................................................... 15 7. POWER SPECTRAL DENSITY ........................................................................................ 23 7.1 Applicable Standard............................................................................................................... 23 7.2 Limit ....................................................................................................................................... 23 7.3 Test setup .............................................................................................................................. 23 7.4 Test Procedure ...................................................................................................................... 23 7.5 Test Data ............................................................................................................................... 23 8. SPURIOUS EMISSION IN NON-RESTRICTED & RESTRICTED BANDS ....................... 27 8.1 Conducted Emission Method ................................................................................................. 27 8.2 Radiated Emission Method .................................................................................................... 33 Shenzhen QC Testing Laboratory Co., Ltd. Report No.: QCT24AR-1180E-02 Page 3 of 37 Address: East of 1/F., Building E, Xinghong Science Park, No.111, Shuiku Road, Fenghuanggang, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Tel: 0755-23008269 Fax: 0755-23726780 www.qctest.com.cn Revision History of This Test Report Report Number Description Issued Date QCT24AR-1180E-02 Initial Issue 2024-1-24 Shenzhen QC Testing Laboratory Co., Ltd. Report No.: QCT24AR-1180E-02 Page 4 of 37 Address: East of 1/F., Building E, Xinghong Science Park, No.111, Shuiku Road, Fenghuanggang, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Tel: 0755-23008269 Fax: 0755-23726780 www.qctest.com.cn 1. GENERAL INFORMATION 1.1 Product Description for Equipment under Test (EUT) EUT Description S…

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Shenzhen QC Testing Laboratory Co., Ltd. Page 1 of 1 Address: East of 1/F., Building E, Xinghong Science Park, No.111, Shuiku Road, Fenghuanggang, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Tel: 0755-23008269 Fax: 0755-23726780 www.qctest.com.cn Product Name: SMART WATCH Test Model No.: X80 ULTRA Photograph of Test Setup Radiated Emissions (30 MHz - 1 GHz) Radiated Emissions (Above 1 GHz) ------End------