2BEH2-TANKX2ULTRASmart Watch

Shenzhen Amazwear Technology CO., LTD. Add: Floor 34,Changjiang Center, Intersection of Renmin Road and Jianshe Road, Jingxin Community, Longhua Street, Longhua District, Shenzhen, China Tel: +86 0755-28198879 Email: [email protected] CFR 47 §2.911(d)(5)(i) Attestation Letter Attestation Letter Date: 2024-07-20 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(5)(i) Filing FCC ID: 2BEH2-TANKX2ULTRA Shenzhen Amazwear Technology CO., LTD. certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Signature; Printed Name: Ji Jianchao Title: Manager

Shenzhen Amazwear Technology CO., LTD. Add: Floor 34,Changjiang Center, Intersection of Renmin Road and Jianshe Road, Jingxin Community, Longhua Street, Longhua District, Shenzhen, China Tel: +86 0755-28198879 Email: [email protected] CFR 47 §2.911 (d)(5)(ii) Attestation Letter Attestation Letter Date: 2024-07-20 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(5)(ii) Filing FCC ID: 2BEH2-TANKX2ULTRA Shenzhen Amazwear Technology CO., LTD. certifies that as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Signature Printed Name: Ji Jianchao Title: Manager

U.S. AGENT LETTER OF ATTESTATION Date: 2024-07-20 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(7) Filing FCC ID: 2BEH2-TANKX2ULTRA Shenzhen Amazwear Technology CO., LTD. certifies that, as of the date of the filing of the application, AMAZWEAR TECHNOLOGY INC is our designated U.S. agent for service of process for the above referenced FCC ID. Shenzhen Amazwear Technology CO., LTD. accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. AMAZWEAR TECHNOLOGY INC accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Name: AMAZWEAR TECHNOLOGY INC Address: 65 Fieldstone Rd, Skillman NJ 08558, USA FRN: 0034835504 Tel.: 001 915 5186 Email: [email protected] Signed by (printed name): WU XIANG HUA Signature: Applicant: Shenzhen Amazwear Technology CO., LTD. Address: Floor 34,Changjiang Center, Intersection of Renmin Road and Jianshe Road, Jingxin Community, Longhua Street, Longhua District, Shenzhen, China FRN: 0034723999 Tel: +86 0755-28198879 Email: [email protected] Signed by (printed name): Ji Jianchao Signature:

QA-FR-170-B Shenzhen Amazwear Technology CO., LTD. Add: Floor 34,Changjiang Center, Intersection of Renmin Road and Jianshe Road,Jingxin Community, Longhua Street, Longhua District, Shenzhen, China Tel: +86 0755-28198879 Email: [email protected] FCC Authorization Date: 2024-07-20 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We , Shenzhen Amazwear Technology CO., LTD., Hereby authorizes Bay Area Compliance Laboratories Corp. (D ongguan) to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratories Corp. (Dongguan) on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature Printed Name: Ji Jianchao Title: Manager

QA-FR-171-A Shenzhen Amazwear Technology CO., LTD. Add: Floor 34,Changjiang Center, Intersection of Renmin Road and Jianshe Road, Jingxin Community, Longhua Street, Longhua District, Shenzhen, China Tel: +86 0755-28198879 Email: [email protected] FCC Confidential Authorization Date: 2024-07-20 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2BEH2-TANKX2ULTRA In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, (Shenzhen Amazwear Technology CO., LTD. ) hereby requests long-term confidential treatment of information accompanying this application as outlined below: • Block Diagram • Schematics • Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, Signature: Printed Name: Ji Jianchao Title: Manager

Shenzhen Amazwear Technology CO., LT D . Add: Floor 34,Changjiang Center, Intersection of Renmin Road and Jianshe Road, Jingxin Community, Longhua Street, Longhua District, Shenzhen, China Tel: +86 0755-28198879 Email: [email protected] Product Similarity Declaration Date: 2024-07-20 To : FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Dear Sir/Madam, Re: Project Authorization Letter We, Shenzhen Amazwear Technology CO., LT D. hereby declare that we have a product named as Smart Watch, model: TANK X2 Ultra, FCC ID: 2BEH2-TANKX2ULTRA was tested by Bay Area Compliance Laboratories Corp. (Dongguan). Meanwhile, for our marketing purpose, we would like to list a series model (TA NK X 2) on reports and certificate. All the models are identical in electrically, the difference is model number, sales channels (online/offline physical store sales), there is no other difference. We confirm that all information above is true, and we’ll be responsible for all the consequences. Please contact me if you have any question. Sincerely Yours, Signature Printed Name: Ji Jianchao Title: Manager

Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-EXP Page 1 / 7 EUT EXTERNAL PHOTOS Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-EXP Page 2 / 7 Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-EXP Page 3 / 7 Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-EXP Page 4 / 7 Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-EXP Page 5 / 7 Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-EXP Page 6 / 7 Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-EXP Page 7 / 7

The E-label information To access the e-label information, in the device 1.Go to the main interface as follows 2. Enter the setting interface, as follows 3. Select About, as shown in the following interface

The E-label information To access the e-label information, in the device 1.Go to the main interface as follows 2. Enter the setting interface, as follows 3. Select About, as shown in the following interface

Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-INP Page 1 / 9 EUT INTERNAL PHOTOS Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-INP Page 2 / 9 Antenna Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-INP Page 3 / 9 Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-INP Page 4 / 9 Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-INP Page 5 / 9 Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-INP Page 6 / 9 Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-INP Page 7 / 9 Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-INP Page 8 / 9 Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-INP Page 9 / 9

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.:2402V85017E-RF-00B Report Template Version: FCC-BLE-V1.2 Page 44 of 44 EXHIBIT C - RF EXPOSURE EVALUATION SAR EVALUATION Applicable Standard According to§15.247(i) and §1.1310, systems operating under the provisions of this section shall be operated in a manner that ensure that the public is not exposed to radio frequency energy level in excess of the Commission’s guideline. According to KDB447498 D01 General RF Exposure Guidance v06: 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 • 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm according to 5) in section 4.1 is applied to determine SAR test exclusion. Measurement Result The max conducted power including tune-up tolerance is -1.0 dBm (0.79 mW). [(max. power of channel, mW)/(min. test separation distance, mm)][√f(GHz)] =0.79/5*(√2.480) = 0.3< 3.0 Note: the max conducted power including tune-up tolerance was declared by manufacturer. Result: Compliant. The stand-alone SAR evaluation is not necessary. ***** END OF REPORT *****

ANWEIcommnuicationEquipmentCo.,Ltd APPROVALSHEET Customer LieDong Specs X2 PartNumber AW006-X2-021-A0 FrequencyBand GPS:L1:1575.42MHZ,L5:1176.45MHZ BT:2400~2500MHZ Color Black Edition REV:A0 Salesperson Mr.Xie Design ZHONGZHIHUI Structure QINYUNLIN Confirm Date 2024/08/13 SigningDate Customerconfirmation: ANTManufacturers： ANWEIcommnuicationEquipmentCo.,Ltd Address:2ndFloor,EastBlock,Building5,YifenghuaInnovationIndustrialPark,HuaningRoad,DalangStreet,Longhua District,ShenzhenCity,GuangdongProvince (GPSantenna) (Workingfrequencyband)：L1:1575.42MHZ,L5:1176.45MHZ (Matcheingnetwork)： (BTantenna) (Workingfrequencyband):2400~2500MHZ (Matcheingnetwork)： (GPSTest) (BT Test) (Efficiencygainof GPS , antenna)： FrequencyID12 Frequency （ MHz ） 1176.4499511575.420044 Gain （ dBi ） -6.56-1.11 Efficiency （ % ） 8.3328.95 (Efficiencygainof BT , antenna)： FrequencyID1234567891011 Frequency （ MHz ） 24002410242024302440245024602470248024902500 Gain （ dBi ） -4.22-3.74-3.72-4.78-5.25-5.13-5.02-6.25-5.11-5.38-5.41 Efficiency （ % ） 11.0811.4210.228.337.807.427.455.706.846.206.26 GPS antennaapplemap （GPS antenna）PolarGraphs/EtotalGraphs （2.4G BTantenna）appleMap （2.4G BT Antenna）PolarGraphs/EtotalGraphs 威 阴 凉 安 N A As shown in the picture: Apply conducti飞e foam here for g。。d g r。unding treatment As shown in the figure: First, attach a conducti ve cloth to t his part of the screen and ground it we 11 with the motherb。ard. As sh。wn in the picture, high-temperature insulation tape is attached to this part of the screen to p revent shor t c1rcu1 ts. As shown in the figure, the GPS antenna is well connected to the metal frame with this spring foot. Please n。te that the c orresponding metal frame should be laser engraved. As shown in the figure, the BT antenna uses this spring f。。t t。havegood conductiv ity with the metal frame. Please note that the corresponding metal frame should be laser engraved. Environmental treatment Assembly diagram of GPS and BT antenna

TEST REPORT Applicant: Shenzhen Amazwear Technology CO., LTD. Address: Floor 34,Changjiang Center, Intersection of Renmin Road and Jianshe Road,Jingxin Community, Longhua Street, Longhua District, Shenzhen,China Product Name: Smart watch F C C I D : 2BEH2-TANKX2ULTRA Standard(s): 47 CFR Part 15, Subpart C(15.247) ANSI C63.10-2013 KDB 558074 D01 15.247 Meas Guidance v05r02 Report Number: 2402V85017E-RF-00B Report Date: 2024/7/30 The above device has been tested and found compliant with the requirement of the relative standards by Bay Area Compliance Laboratories Corp. (Dongguan). Reviewed By: Gavin Xu Approved By: Ivan Cao Title: RF Engineer Title: EMC Manager Bay Area Compliance Laboratories Corp. (Dongguan) No.12, Pulong East 1 st Road, Tangxia Town, Dongguan, Guangdong, China Tel: +86-769-86858888 Fax: +86-769-86858891 www.baclcorp.com.cn Note: The information marked ▲ is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested.This report cannot be reproduced except in full, without prior written approval of the Company. 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. This report may contain data that are not covered by the accreditation scope and shall be marked with ★.This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the U.S. Government. Bay Area Compliance Laboratories Corp. (Dongguan) Report No.:2402V85017E-RF-00B Report Template Version: FCC-BLE-V1.2 Page 2 of 44 CONTENTS DOCUMENT REVISION HISTORY ································································ 4 1. GENERAL INFORMATION ······································································· 5 1.1 GENERAL DESCRIPTION OF EQUIPMENT UNDER TEST ················································ 5 1.2 ACCESSORY INFORMATION ················································································· 5 1.3 ANTENNA INFORMATION DETAIL▲ ······································································ 5 1.4 EQUIPMENT MODIFICATIONS ·············································································· 5 2. SUMMARY OF TEST RESULTS ································································· 6 3. DESCRIPTION OF TEST CONFIGURATION ················································ 7 3.1 OPERATION FREQUENCY DETAIL ········································································· 7 3.2 EUT OPERATION CONDITION ·············································································· 7 3.3 SUPPORT EQUIPMENT LIST AND DETAILS ······························································· 7 3.4 SUPPORT CABLE LIST AND DETAILS ······································································ 7 3.5 BLOCK DIAGRAM OF TEST SETUP ········································································· 8 3.6 TEST FACILITY ································································································ 9 3.7 MEASUREMENT UNCERTAINTY ············································································ 9 4. REQUIREMENTS AND TEST PROCEDURES ············································· 10 4.1 AC LINE CONDUCTED EMISSIONS ······································································· 10 4.1.1 Applicable Standard ······························································································ 10 4.1.2 EUT Setup·········································································································· 11 4.1.3 EMI Test Receiver Setup ························································································· 11 4.1.4 Test Procedure ····································································································· 12 4.1.5 Corrected Result& Margin Calculation ········································································ 12 4.1.6 Test Result ········································································································· 12 4.2 RADIATION SPURIOUS EMISSIONS ······································································· 13 4.2.1 Applicable Standard ······························································································ 13 4.2.2 EUT Setup·········································································································· 13 4.2.3EMI Test Receiver & Spectrum Analyzer Setup ······························································· 15 4.2.4 Test Procedure ····································································································· 15 4.2.5 Corrected Result & Margin Calculation ········································································ 15 4.2.6 Test Result ········································································································· 15 4.3 MINIMUM 6 DB BANDWIDTH ············································································· 16 4.3.1 Applicable Standard ······························································································ 16 4.3.2 EUT Setup·········································································································· 16 4.3.3 Test Procedure ····································································································· 16 4.3.4 Test Result ········································································································· 16 4.4 MAXIMUM CONDUCTED OUTPUT POWER ····························································· 17 4.4.1 Applicable Standard ······························································································ 17 4.4.2 EUT Setup···························…

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Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-00B-TSP TEST SETUP PHOTOGRAPHS Conducted Emissions Front View Conducted Emissions Side View Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-00B-TSP Radiated Emission 9k-30MHz Parallel View Radiated Emission 9k-30MHz Perpendicular View Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-00B-TSP Radiated Emission 9k-30MHz Ground-parallel View Radiated Emission 30M-1GHz View Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-00B-TSP Radiated Emission 1-18GHz View Radiated Emission 18-25GHz View Bay Area Compliance Laboratories Corp. (Dongguan) EXHIBIT No.: 2402V85017E-RF-00B-TSP Radiated Emission Above 1GHz View