2BEH2-TANKT3ULTRASmart Watch

Shenzhen Amazwear Technology CO., LTD. Add: Unit 3509, 35th Floor, Chang Jiang Center, Longhua Street, Longhua District, Shenzhen, China Tel: 0086 18925223158 Email: [email protected] CFR 47 §2.911(d)(5)(i) Attestation Letter Attestation Letter Date: 2024-01-20 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-TANKT3ULTRA 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: Unit 3509, 35th Floor, Chang Jiang Center, Longhua Street, Longhua District, Shenzhen, China Tel: 0086 18925223158 Email: [email protected] CFR 47 §2.911 (d)(5)(ii) Attestation Letter Attestation Letter Date: 2024-01-20 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-TANKT3ULTRA 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: 2024-01-20 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-TANKT3ULTRA 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:Unit 3509, 35th Floor, Chang Jiang Center, Longhua Street, Longhua District, Shenzhen, China FRN: 0034723999 Tel: 0086 18925223158 Email: [email protected] Signed by (printed name): Ji Jianchao Signature:

QA-FR-170-B Shenzhen Amazwear Technology CO., LTD. Add: Unit 3509, 35th Floor, Chang Jiang Center, Longhua Street, Longhua District, Shenzhen, China Tel: 0086 18925223158 Email: [email protected] FCC Authorization Date: 2024-01-20 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. (Shenzhen) 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. (Shenzhen) 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: Unit 3509, 35th Floor, Chang Jiang Center, Longhua Street, Longhua District, Shenzhen, China Tel:0086 18925223158 Email: [email protected] FCC Confidential Authorization Date: 2024-01-20 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-TANKT3ULTRA 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  Part list 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

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231207-73588E-RF Page 1 of 5 EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231207-73588E-RF Page 2 of 5 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231207-73588E-RF Page 3 of 5 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231207-73588E-RF Page 4 of 5 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231207-73588E-RF Page 5 of 5

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. (Shenzhen) Project No.: SZ1231207-73588E-RF Page 1 of 6 EXHIBIT C - EUT INTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231207-73588E-RF Page 2 of 6 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231207-73588E-RF Page 3 of 6 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231207-73588E-RF Page 4 of 6 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231207-73588E-RF Page 5 of 6 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231207-73588E-RF Page 6 of 6 Antenna location

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: SZ1231207-73588E-RF-00B TR-EM-RF001 Page 12 of 74 Version 1.0 (2023/10/07) FCC§15.247 (i), §1.1307 (b) (1) &§2.1093 – RF EXPOSURE Applicable Standard According to FCC §2.1093 and §1.1307(b) (1), 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 KDB 447498 D01 General RF Exposure Guidance 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 1. f(GHz) is the RF channel transmit frequency in GHz. 2. Power and distance are rounded to the nearest mW and mm before calculation. 3. The result is rounded to one decimal place for comparison. 4. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test Exclusion. Measurement Result For worst case: Mode Frequency (MHz) Max tune-up conducted power # (dBm) Max tune-up conducted power # (mW) Distance (mm) Calculated value Threshold (1-g SAR) SAR Test Exclusion BT 2402-2480 2.5 1.78 5 0.6 3.0 Yes Result: Compliant.

Shenzhen Anwei Wireless Technology Co., Ltd One stop communication RF antenna solution manufacturer Address: 2F, Building 5, Hualian Industrial Park, Huaning Road, Dalang Street, Longhua District, Shenzhen BT Antenna matching BTEfficiency Gain&efficiency frequency (MHz) gain (dBi) mingain (dB) efficiency (%) 2400MHZ -0.5 -25.8719.14 2410MHZ -2.77 -25.7719.08 2420MHZ -2.77 -25.8919.09 2430MHZ -3.52 -25.618.87 2440MHZ -3.21 -25.3820.96 2450MHZ -3.2 -25.5221.49 2460MHZ -4.11 -26.0922.36 2470MHZ -4.1 -26.7821.09 2480MHZ -4.01 -27.8220.41 2490MHZ -4.23 -27.3519.84 2500MHZ -4.16 -32.5919.07 2450MHz Environmental Treatment Antenna Shenzhen Anwei Wireless Technology Co., Ltd JOIN HANDS TO CREATE THE FUTURE JOIN HANDS TO CREATE THE FUTURE All information contained in this report is copyrighted by our company. Please do not distribute it to any third party without our permission

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. Customer model name, addresses, names, trademarks etc. are included. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. 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 must not be used by the customer to claim product certification, approval, or endorsement by NVLAP or any agency of the U.S. Government. This report may contain data that are not covered by the NVLAP accreditation and are marked with an asterisk “▼”. Bay Area Compliance Laboratories Corp. (Shenzhen) 5F(B-West) , 6F, 7F, the 3rd Phase of Wan Li Industrial Building D, Shihua Rd, FuTian Free Trade Zone, Shenzhen, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn TR-EM-RF001 Page 1 of 74 Version 1.0 (2023/10/07) TEST REPORT Applicant Name: Shenzhen Amazwear Technology CO., LTD. Address: Unit 3509, 35th Floor, Chang Jiang Center, Longhua Street, Longhua District, Shenzhen, China Report Number: SZ1231207-73588E-RF-00B FCC ID: 2BEH2-TANKT3ULTRA Test Standard (s) FCC PART 15.247 Sample Description Product Type: Smart Watch Model No.: TANK T3 Ultra Multiple Model(s) No.: N/A Trade Mark: KOSPET Date Received: 2024/01/20 Report Date: 2024/03/13 Test Result: Pass ▲ ▲ In the configuration tested, the EUT complied with the standards above. Prepared and Checked By: Approved By: April Zhang Jimmy Xiao RF Engineer RF Supervisor Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: SZ1231207-73588E-RF-00B TR-EM-RF001 Page 2 of 74 Version 1.0 (2023/10/07) TABLE OF CONTENTS DOCUMENT REVISION HISTORY ......................................................................................................................... 4 GENERAL INFORMATION ....................................................................................................................................... 5 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 5 OBJECTIVE ................................................................................................................................................................... 5 TEST METHODOLOGY .................................................................................................................................................. 5 MEASUREMENT UNCERTAINTY .................................................................................................................................... 6 TEST FACILITY ............................................................................................................................................................. 6 SYSTEM TEST CONFIGURATION .......................................................................................................................... 7 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 7 EUT EXERCISE SOFTWARE .......................................................................................................................................... 7 SPECIAL ACCESSORIES ................................................................................................................................................. 7 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 7 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 7 EXTERNAL I/O CABLE .................................................................................................................................................. 8 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 8 SUMMARY OF TEST RESULTS ............................................................................................................................. 10 TEST EQUIPMENT LIST ......................................................................................................................................... 11 FCC§15.247 (I), §1.1307 (B) (1) &§2.1093 – RF EXPOSURE ..................................................................................... 12 APPLICABLE STANDARD ............................................................................................................................................ 12 FCC §15.203 - ANTENNA REQUIREMENT ........................................................................................................... 13 APPLICABLE STANDARD ............................................................................................................................................ 13 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 13 FCC §15.207 (A) - AC LINE CONDUCTED EMISSIONS ..................................................................................... 14 APPLICABLE STANDARD ............................................................................................................................................ 14 EUT SETUP ................................................................................................................................................................ 14 EMI TEST RECEIVER SETUP ....................................................................................................…

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Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231207-73588E-RF Page 1 of 3 EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - Side View Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231207-73588E-RF Page 2 of 3 Radiated Emissions View (Below 30MHz) Radiated Emissions View (Below 1 GHz) Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231207-73588E-RF Page 3 of 3 Radiated Emissions View (Above 1 GHz)