2BAA3-ZS-TC233Dog Camera T2

Shenzhen Zhimu Technology Co., Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: August 13, 2024 FCC ID: 2BAA3-ZS-TC233 Ref. #1: Attestation Statements Part 2.911(d)(5)(i) Filing Shenzhen Zhimu 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. Ref. #2: Attestation Statements Part 2.911(d)(5)(ii) Filing Shenzhen Zhimu 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. Applicant: Shenzhen Zhimu Technology Co., Ltd. Address: Room 1501, West block, Building 6, Phase 2, Tian'an Yungu industrial park, Bantian Street, Longgang District, Shenzhen, China Contact Person: Lifang Yang Tel.: +8613138188285 Email: [email protected] Sincerely, Signature:

Shenzhen Zhimu Technology Co., Ltd. U.S. Agent Letter of Attestation To: Federal Communications Commission 7435 Oakland Mills Road, Columbia, MD 21046, USA Date: August 13, 2024 Ref: Attestation Statement – Part 2.911(d)(7) filing FCC ID: 2BAA3-ZS-TC233 Shenzhen Zhimu Technology Co., Ltd.(“the applicant”) certifies that, as of the date of the filing of the application, CLF Import and Export Limited (“the agent”) is our designated U.S. agent for service of process for the above reference FCC ID. The applicant accepts to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. The applicant further acknowledges it is our responsibility to inform the FCC whenever the agent information changes. CLF Import and Export Limited ("the agent) understand it is the agent's obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address. Designated U.S. Agent Company Name: CLF Import and Export Limited FRN: 0033489683 Address: 1312 17th Street #692, Denver, CO 80202, United States Signature: Contact Person: David Chen Tel: +1 949 254 2565 Email: [email protected] Applicant Company Name: Shenzhen Zhimu Technology Co., Ltd. FRN: 0033411919 Address: Room 1501, West block, Building 6, Phase 2, Tian'an Yungu industrial park, Bantian Street, Longgang District, Shenzhen, China Signature: Contact Person: Lifang Yang Tel: +8613138188285 Email: [email protected]

Page 1 of 4 1. General Information 1.1 Antenna Information Manufacturer: Shenzhen Zhimu Technology Co., Ltd. Address of Manufacturer: Room 1501, West block, Building 6, Phase 2, Tian'an Yungu industrial park, Bantian Street, Longgang District, Shenzhen, China Product Name: FPCB Antenna Model Name: ZM-T2 Frequency Range: 2400MHz – 2500MHz, 5150-5850MHz Type of Antenna: FPCB Antenna Antenna Gain: 0dBi (Max.) Impedance: 50 ohm Antenna View: Length * Width (13cm * 3.5cm) Page 2 of 4 2. Antenna Specification information 2.1 Gain Frequency Peak Gain (dBi) Polarity 2400MHz 3.48 Horizontal 2400MHz 3.4 Vertical 2450MHz 3.8 Horizontal 2450MHz 4.12 Vertical 2500MHz 4.21 Horizontal 2500MHz 4.07 Vertical 5150MHz 4.2 Horizontal 5150MHz 3.54 Vertical 5500MHz 3.84 Horizontal 5500MHz 3.36 Vertical 5850MHz 3.94 Horizontal 5850MHz 3.13 Vertical Page 3 of 4 2.2 Radiation Pattern View Page 4 of 4

Shenzhen Zhimu Technology Co., Ltd. FCC Software Configuration Control Declaration Date: August 13, 2024 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Attn: OET Dept. Product/ Model Number: Dog Camera T2 / ZS-TC233-US Regarding FCC Country Code Selection guidelines identified in KDB 594280. “All applications for equipment authorization for transmitters that can have radio parameters, or other technical parameters, reported to the Commission set by software must have an attestation indicating that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified.” We declare that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified. Name: Lifang Yang Date: August 13, 2024 Signature of applicant：

Shenzhen Zhimu Technology Co., Ltd. Date: August 13, 2024 Product Model Number: ZS-TC233-US To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following: • Testing • Approval applications and procedures We declare that QAI Laboratories Ltd. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by QAI Laboratories Ltd. on our behalf shall have the same effect as acts of our own. By: Lifang Yang Contact Listed on FCC Wesbite Email: [email protected] Telephone: +8613138188285 On behalf of: Shenzhen Zhimu Technology Co., Ltd.

Shenzhen Zhimu Technology Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: August 13, 2024 Subject; Request for Confidentiality FCC ID: 2BAA3-ZS-TC233 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Software Security Requirements for UNII devices In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Lifang Yang

Report No: SSP24030180-1&2E FCC ID: 2BAA3-ZS-TC233 Annex of Test Report Annex A. EUT External Photos EUT View 1 EUT View 2 Report No: SSP24030180-1&2E FCC ID: 2BAA3-ZS-TC233 Annex of Test Report EUT View 3 EUT View 4 Report No: SSP24030180-1&2E FCC ID: 2BAA3-ZS-TC233 Annex of Test Report EUT View 5 EUT View 6 Report No: SSP24030180-1&2E FCC ID: 2BAA3-ZS-TC233 Annex of Test Report EUT View 7 EUT View 8 Report No: SSP24030180-1&2E FCC ID: 2BAA3-ZS-TC233 Annex of Test Report EUT View 9 EUT View 10 Report No: SSP24030180-1&2E FCC ID: 2BAA3-ZS-TC233 Annex of Test Report EUT View 11

Report No: SSP24030180-1&2E FCC ID: 2BAA3-ZS-TC233 Annex of Test Report Annex D. Label and Information FCC Label Sample FCC Label Specifications Text is Black in color and is justified. Labels are printed in indelible ink on permanent adhesive backing or silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Where the EUT is constructed in two or more sections connected by wires and marketed together, the above statement is required to be affixed only to the main control unit. When the EUT is so small or for such use that it is not practicable to place the statement on it, the above information shall be placed in a prominent location in the instruction manual or pamphlet supplied to the user or, alternatively, shall be placed on the container in which the device is marketed. FCC Label Location Label Location

FCC ID: 2BAA3-ZS-TC233 RF Exposure Evaluation Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm2) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f2) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f2) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz Friis transmission formula: Pd = (Pout*G)/(4*pi*r2) Where Pd = power density in mW/cm2, Pout = output power to antenna in mW; G = gain of antenna in linear scale, Pi = 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm2. If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation 2.4G Wi-Fi Mode Output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 802.11b 14.44 27.80 0.0146 1.0 PASS 5.2G Wi-Fi Mode Output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 802.11ac 12.41 17.42 0.0091 1.0 PASS 5.8G Wi-Fi Mode Output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 802.11n 13.57 22.75 0.0119 1.0 PASS Remark: Wi-Fi antenna gain: 2.4GHz=4.21dBi, 5GHz=4.2dBi. So a SAR test is not required

CCUT Testing & Certification Report No: SSP24030180-2E FCC Test Report Page 1 of 34 FCC TEST REPORT FCC ID: 2BAA3-ZS-TC233 Report No. : SSP24030180-2E Applicant : Shenzhen Zhimu Technology Co., Ltd. Product Name : Dog Camera T2 Model Name : ZS-TC233-US Test Standard : FCC Part 15 Subpart E Date of Issue : 2024-07-30 Shenzhen CCUT Quality Technology Co., Ltd. 1F, Building 35, Changxing Technology Industrial Park, Yutang Street, Guangming District, Shenzhen, Guangdong, China; (Tel.:+86-755-23406590 website: www.ccuttest.com) This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by Shenzhen CCUT Quality Technology Co., Ltd. CCUT Testing & Certification Report No: SSP24030180-2E FCC Test Report Page 2 of 34 Test Report Basic Information Applicant..................................: Shenzhen Zhimu Technology Co., Ltd. Address of Applicant...............: Room 1501, West block, Building 6, Phase 2, Tian'an Yungu industrial park, Bantian Street, Longgang District, Shenzhen, China Manufacturer..........................: Shenzhen Zhimu Technology Co., Ltd. Address of Manufacturer........: Room 1501, West block, Building 6, Phase 2, Tian'an Yungu industrial park, Bantian Street, Longgang District, Shenzhen, China Product Name.........................: Dog Camera T2 Brand Name.............................: dokoo Main Model..............................: ZS-TC233-US Series Models..........................: - Test Standard..........................: FCC Part 15 Subpart E KDB 789033 D02 v02r01 ANSI C63.4-2014 ANSI C63.10-2013 Date of Test .............................: 2024-03-28 to 2024-07-23 Test Result...............................: Passed Tested By ................................: (Lorzix Luo) Reviewed By............................: (Lieber Ouyang) Authorized Signatory............: (Lahm Peng) Note : This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by Shenzhen CCUT Quality Technology Co., Ltd.. All test data presented in this test report is only applicable to presented test sample. CCUT Testing & Certification Report No: SSP24030180-2E FCC Test Report Page 3 of 34 CONTENTS 1. General Information ....................................................................................................................................................5 1.1 Product Information .............................................................................................................................................5 1.2 Test Setup Information..........................................................................................................................................7 1.3 Compliance Standards ...........................................................................................................................................8 1.4 Test Facilities ........................................................................................................................................................8 1.5 List of Measurement Instruments ..........................................................................................................................9 1.6 Measurement Uncertainty ................................................................................................................................... 10 2. Summary of Test Results ........................................................................................................................................... 11 3. Antenna Requirement ............................................................................................................................................... 12 3.1 Standard and Limit.............................................................................................................................................. 12 3.2 Test Result .......................................................................................................................................................... 12 4. Conducted Emissions ................................................................................................................................................ 13 4.1 Standard and Limit.............................................................................................................................................. 13 4.2 Test Procedure.................................................................................................................................................... 13 4.3 Test Data and Results .......................................................................................................................................... 14 5. Radiated Emissions(Below 1GHz)............................................................................................................................. 17 5.1 Standard and Limit.............................................................................................................................................. 17 5.2 Test Procedure.................................................................................................................................................... 17 5.3 Test Data and Results .......................................................................................................................................... 18 6. Spurious Emissions(Above 1GHz) ............................................................................................................................. 21 6.1 Standard and Limit.............................................................................................................................................. 21 6.2 Test Procedure.................................................................................................................................................... 21 6.3 Test Data and Results ............…

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Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 Test Data Appendix of Test Report 1. Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT a 5745 Ant1 14.75 8.31 5.68 NVNT a 5785 Ant1 14.75 8.31 5.68 NVNT a 5825 Ant1 14.84 8.29 5.65 NVNT n20 5745 Ant1 34.85 4.58 1.84 NVNT n20 5785 Ant1 34.85 4.58 1.84 NVNT n20 5825 Ant1 34.91 4.57 1.83 NVNT n40 5755 Ant1 34.03 4.68 1.91 NVNT n40 5795 Ant1 34.09 4.67 1.9 NVNT ac20 5745 Ant1 31.33 5.04 2.16 NVNT ac20 5785 Ant1 31.38 5.03 2.15 NVNT ac20 5825 Ant1 31.4 5.03 2.15 NVNT ac40 5755 Ant1 28.7 5.42 2.44 NVNT ac40 5795 Ant1 28.72 5.42 2.44 NVNT ac80 5775 Ant1 27.14 5.66 2.63 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 Duty Cycle NVNT a 5745MHz Ant1 Duty Cycle NVNT a 5785MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 Duty Cycle NVNT a 5825MHz Ant1 Duty Cycle NVNT n20 5745MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 Duty Cycle NVNT n20 5785MHz Ant1 Duty Cycle NVNT n20 5825MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 Duty Cycle NVNT n40 5755MHz Ant1 Duty Cycle NVNT n40 5795MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 Duty Cycle NVNT ac20 5745MHz Ant1 Duty Cycle NVNT ac20 5785MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 Duty Cycle NVNT ac20 5825MHz Ant1 Duty Cycle NVNT ac40 5755MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 Duty Cycle NVNT ac40 5795MHz Ant1 Duty Cycle NVNT ac80 5775MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 2. Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Duty Factor (dB) Total Power (dBm) Limit (dBm) Verdict NVNT a 5745 Ant1 3.63 8.31 11.94 30 Pass NVNT a 5785 Ant1 5.06 8.31 13.37 30 Pass NVNT a 5825 Ant1 2.27 8.29 10.56 30 Pass NVNT n20 5745 Ant1 8.8 4.58 13.38 30 Pass NVNT n20 5785 Ant1 8.04 4.58 12.62 30 Pass NVNT n20 5825 Ant1 7.41 4.57 11.98 30 Pass NVNT n40 5755 Ant1 8.89 4.68 13.57 30 Pass NVNT n40 5795 Ant1 8.13 4.67 12.8 30 Pass NVNT ac20 5745 Ant1 6.5 5.04 11.54 30 Pass NVNT ac20 5785 Ant1 6.51 5.03 11.54 30 Pass NVNT ac20 5825 Ant1 5.16 5.03 10.19 30 Pass NVNT ac40 5755 Ant1 6.66 5.42 12.08 30 Pass NVNT ac40 5795 Ant1 6.39 5.42 11.81 30 Pass NVNT ac80 5775 Ant1 6.29 5.66 11.95 30 Pass Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 Power NVNT a 5745MHz Ant1 Power NVNT a 5785MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 Power NVNT a 5825MHz Ant1 Power NVNT n20 5745MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 Power NVNT n20 5785MHz Ant1 Power NVNT n20 5825MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 Power NVNT n40 5755MHz Ant1 Power NVNT n40 5795MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 Power NVNT ac20 5745MHz Ant1 Power NVNT ac20 5785MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 Power NVNT ac20 5825MHz Ant1 Power NVNT ac40 5755MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 Power NVNT ac40 5795MHz Ant1 Power NVNT ac80 5775MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 3. -6dB Bandwidth Condition Mode Frequency (MHz) Antenna -6 dB Bandwidth (MHz) Limit -6 dB Bandwidth (MHz) Verdict NVNT a 5745 Ant1 16.387 0.5 Pass NVNT a 5785 Ant1 16.381 0.5 Pass NVNT a 5825 Ant1 16.361 0.5 Pass NVNT n20 5745 Ant1 17.668 0.5 Pass NVNT n20 5785 Ant1 17.644 0.5 Pass NVNT n20 5825 Ant1 17.71 0.5 Pass NVNT n40 5755 Ant1 36.423 0.5 Pass NVNT n40 5795 Ant1 36.375 0.5 Pass NVNT ac20 5745 Ant1 17.651 0.5 Pass NVNT ac20 5785 Ant1 17.665 0.5 Pass NVNT ac20 5825 Ant1 17.694 0.5 Pass NVNT ac40 5755 Ant1 36.402 0.5 Pass NVNT ac40 5795 Ant1 36.457 0.5 Pass NVNT ac80 5775 Ant1 76.453 0.5 Pass Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 -6dB Bandwidth NVNT a 5745MHz Ant1 -6dB Bandwidth NVNT a 5785MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 -6dB Bandwidth NVNT a 5825MHz Ant1 -6dB Bandwidth NVNT n20 5745MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 -6dB Bandwidth NVNT n20 5785MHz Ant1 -6dB Bandwidth NVNT n20 5825MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 -6dB Bandwidth NVNT n40 5755MHz Ant1 -6dB Bandwidth NVNT n40 5795MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 -6dB Bandwidth NVNT ac20 5745MHz Ant1 -6dB Bandwidth NVNT ac20 5785MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 -6dB Bandwidth NVNT ac20 5825MHz Ant1 -6dB Bandwidth NVNT ac40 5755MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 -6dB Bandwidth NVNT ac40 5795MHz Ant1 -6dB Bandwidth NVNT ac80 5775MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 4. Occupied Channel Bandwidth Condition Mode Frequency (MHz) Antenna 99% OBW (MHz) NVNT a 5745 Ant1 16.579 NVNT a 5785 Ant1 16.507 NVNT a 5825 Ant1 16.598 NVNT n20 5745 Ant1 17.794 NVNT n20 5785 Ant1 17.837 NVNT n20 5825 Ant1 17.805 NVNT n40 5755 Ant1 36.422 NVNT n40 5795 Ant1 36.472 NVNT ac20 5745 Ant1 17.837 NVNT ac20 5785 Ant1 17.774 NVNT ac20 5825 Ant1 17.751 NVNT ac40 5755 Ant1 36.523 NVNT ac40 5795 Ant1 36.52 NVNT ac80 5775 Ant1 76.015 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 OBW NVNT a 5745MHz Ant1 OBW NVNT a 5785MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 OBW NVNT a 5825MHz Ant1 OBW NVNT n20 5745MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 OBW NVNT n20 5785MHz Ant1 OBW NVNT n20 5825MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 OBW NVNT n40 5755MHz Ant1 OBW NVNT n40 5795MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 OBW NVNT ac20 5745MHz Ant1 OBW NVNT ac20 5785MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 OBW NVNT ac20 5825MHz Ant1 OBW NVNT ac40 5755MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 OBW NVNT ac40 5795MHz Ant1 OBW NVNT ac80 5775MHz Ant1 Report No: SSP24030180-2E FCC ID: 2BAA3-ZS-TC233 5. Maximum Power Spectral Density Level Condition Mode Frequency (MHz) Antenna Conducted PSD (dBm) Duty Factor (dB) Total PSD (dBm) Limit (dBm) Verdict NVNT a 5745 Ant1 -5.41 8.31 2.9 30 Pass NVNT a 5785 Ant1 -6.91 8.31 1.4 30…

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