2BEQO-T30SmartWatch

SmartWatch

SHENZHEN HAOCHENG TECHNOLOGY CO., LTD 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – EquipmentType Company name: SHENZHEN HAOCHENG TECHNOLOGY CO., LTD Address: 501, Main Building, Qiaocheng No.1 Plaza, No.2 shenyun Road, Gaofa Community, Shahe Street, Nanshan District, Shenzhen city, 518000 China Product Name: SmartWatch FCC ID: 2BEQO-T30 Model(s): T30, T30A, T30B, T30C, T30D, T30E, T30F, T30G, T30H, T30I 2.911(d)(5)(i) EquipmentType We, [SHENZHEN HAOCHENG TECHNOLOGY CO., LTD] (“the applicant”) certify that the equipment for which authorization is sought through certification is not: • Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules. • Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Charles Zha Date: 2024-02-29 Title and Company name: Manager / SHENZHEN HAOCHENG TECHNOLOGY CO., LTD NOTE 1 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

SHENZHEN HAOCHENG TECHNOLOGY CO., LTD 2.911 (d)(5)(ii) Applicant Attestation v1.3 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: SHENZHEN HAOCHENG TECHNOLOGY CO., LTD Address: 501, Main Building, Qiaocheng No.1 Plaza, No.2 shenyun Road, Gaofa Community, Shahe Street, Nanshan District, Shenzhen city, 518000 China Product Name: SmartWatch FCC ID: 2BEQO-T30 Model(s): T30, T30A, T30B, T30C, T30D, T30E, T30F, T30G, T30H, T30I 2.911(d)(5)(ii) Applicant filing We, [SHENZHEN HAOCHENG TECHNOLOGY CO., LTD] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 ,established pursuant to §1.50002 of this chapter,as an entity producing coveredcommunications equipment. Yours sincerely, Name: Charles Zha Date: 2024-02-29 Title and Company name: Manager / SHENZHEN HAOCHENG TECHNOLOGY CO., LTD NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

SHENZHEN HAOCHENG TECHNOLOGY CO., LTD U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) TO: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: Baihetian Innovative Solutions FRN: 0033401605 Contact Name: Kenneth Young Street Address: 6837 Chase Rd City/Province/Zip: Dearborn, MI 48126 Telephone No: 313-395-3113 Email: [email protected] This letter is to confirm that we (Baihetian Innovative Solutions) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: Date: Feb 29, 2024 Signed by (Printed Name/Title): Kenneth Young/Manager The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: SHENZHEN HAOCHENG TECHNOLOGY CO., LTD FRN: 0034797076 Grantee Code: 2BEQO Contact Name: Charles Zha Street Address: 501, Main Building, Qiaocheng No.1 Plaza, No.2 shenyun Road, Gaofa Community, Shahe Street, Nanshan District City/Province/Zip: Shenzhen city, 518000 China Telephone No: 860755-83435131 Email: [email protected] Applicant Signature: Date:2024-02-29 Signed by (Printed Name/Title): Charles Zha / Manager FCC ID: 2BEQO-T30 Feb 2024

SHENZHEN HAOCHENG TECHNOLOGY CO., LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2024-02-29 Subject; Request for Long Term Confidentiality FCC ID: 2BEQO-T30 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 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: Charles Zha Title: Manager

SHENZHEN HAOCHENG TECHNOLOGY CO.,LTD Agent Authorization Company: SHENZHEN HAOCHENG TECHNOLOGY CO.,LTD Address: 501, Main Building, Qiaocheng No.1 Plaza, No.2 shenyun Road, Gaofa Community, Shahe Street, Nanshan District, Shenzhen city 518000, China Product Name: SmartWatch Model Number(s): T30, T30A, T30B, T30C, T30D, T30E, T30F, T30G, T30H, T30I Product Description: SmartWatch We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2024-02-29 Name: Charles Zha Title: Manager Company: SHENZHEN HAOCHENG TECHNOLOGY CO.,LTD

SHENZHEN HAOCHENG TECHNOLOGY CO., LT D 501, Main Building, Qiaocheng No.1 Plaza, No.2 shenyun Road, Gaofa Community, Shahe Street, Nanshan District, Shenzhen city, 518000 China Statement Product: SmartWatch Model: T30 Additional Model: T30A, T30B, T30C, T30D, T30E, T30F, T30G, T30H, T30I Trademark: N/A We hereby state that T30 is tested model, other models are derivative models. The models are identical in circuit and PCB layout, only different on the model names and colors. So the test data of T30 can represent the remaining models. Your assistance on this matter is highly appreciated. Yours sincerely, Signature: Date: 2024/02/29 Name: Charles Zha Company Name : SHENZHEN HAOCHENG TECHNOLOGY CO., LTD Address: 501, Main Building, Qiaocheng No.1 Plaza, No.2 shenyun Road, Gaofa Community, Shahe Street, Nanshan District, Shenzhen city, 518000 China Tel / Fax: 860755-8343513/N/A E-Mail: [email protected]

Page 1 of 4 Appendix C: Photographs of EUT Product: SmartWatch Model: T30 External Photos Page 2 of 4 Page 3 of 4 Page 4 of 4

Label Artwork and Location Model: T30 Label: Step 1, Click Settings Step 2, click system

Page 1 of 5 Appendix C: Photographs of EUT Product: SmartWatch Model: T30 Internal Photos Page 2 of 5 Page 3 of 5 Page 4 of 5 Page 5 of 5 Antenna

Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com TEST REPORT FCC ID. ............................ : 2BEQO-T30 Test Report No. ............... : TCT240219E018 Date of issue ................... : Feb. 27, 2024 Testing laboratory .......... : SHENZHEN TONGCE TESTING LAB Testing location/ address: 2101 & 2201, Zhenchang Factory Renshan Industrial Zone, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, 518103, People's Republic of China Applicant's name ............ : SHENZHEN HAOCHENG TECHNOLOGY CO., LTD Address ........................... : 501, Main Building, Qiaocheng No.1 Plaza, No.2 shenyun Road, Gaofa Community, Shahe Street, Nanshan District, Shenzhen city 518000, China Manufacturer's name ... : SHENZHEN HAOCHENG TECHNOLOGY CO., LTD Address ........................... : 501, Main Building, Qiaocheng No.1 Plaza, No.2 shenyun Road, Gaofa Community, Shahe Street, Nanshan District, Shenzhen city 518000, China Standard(s) ..................... : KDB 447498 D01 General RF Exposure Guidance v06 Product Name ................. : SmartWatch Trade Mark ...................... : N/A Model/Type reference..... : T30, T30A, T30B, T30C, T30D, T30E, T30F, T30G, T30H, T30I Rating(s).......................... : Rechargeable Li-ion Battery DC 3.7V Date of receipt of test item ......................................... : Feb. 19, 2024 Date (s) of performance of test ................................... : Feb. 19, 2024 ~ Feb. 27, 2024 Tested by (+signature) ... : Aaron MO Check by (+signature) .... : Beryl ZHAO Approved by (+signature): Tomsin General disclaimer: This report shall not be reproduced except in full, without the written approval of SHENZHEN TONGCE TESTING LAB. This document may be altered or revised by SHENZHEN TONGCE TESTING LAB personnel only, and shall be noted in the revision section of the document. The test results in the report only apply to the tested sample. Report No.: TCT240219E018 Page 2 of 6 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Table of Contents 1. General Product Information .................................................................. 3 1.1. EUT description ..................................................................................................... 3 1.2. Model(s) list ............................................................................................................ 3 2. General Information ................................................................................. 4 2.1. Test environment and mode ................................................................................. 4 2.2. Description of Support Units ................................................................................ 4 3. Facilities and Accreditations .................................................................. 5 3.1. Facilities ................................................................................................................. 5 3.2. Location ................................................................................................................. 5 4. Test Results and Measurement Data ..................................................... 6 Report No.: TCT240219E018 Page 3 of 6 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 1. General Product Information 1.1. EUT description Product Name ....................... : SmartWatch Model/Type reference........... : T30 Hardware Version ................. : R60_MB_V1.1 Software Version .................. : 1.00.08_240222 Sample Number....................: TCT240219E017-0101 Operation Frequency ........... : 2402MHz~2480MHz Modulation Type ................... : GFSK Antenna Type ........................ : Internal Antenna Antenna Gain ........................ : -4.33dBi Rating(s)................................ : Rechargeable Li-ion Battery DC 3.7V Note: The antenna gain listed in this report is provided by applicant, and the test laboratory is not responsible for this parameter. 1.2. Model(s) list No. Model No. Tested with 1 T30 Other models T30A, T30B, T30C, T30D, T30E, T30F, T30G, T30H, T30I Note: T30 is tested model, other models are derivative models. The models are identical in circuit and PCB layout, only different on the model names. So the test data of T30 can represent the remaining models. Report No.: TCT240219E018 Page 4 of 6 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 2. General Information 2.1. Test environment and mode Item Normal condition Temperature +25ºC Voltage DC 3.7V Humidity 56% Atmospheric Pressure: 1008 mbar Test Mode: Engineering mode: Keep the EUT in continuous transmitting by select channel 2.2. Description of Support Units The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests. Equipment Model No. Serial No. FCC ID Trade Name / / / / / Note: 1. All the equipment/cables were placed in the worst-case configuration to maximize the emission during the test. 2. Grounding was established in accordance with the manufacturer’s requirements and conditions for the intended use. 3. For conducted measurements (Output Power, 20dB Occupied Bandwidth, Carrier Frequencies Separation, Hopping Channel Number, Dwell Time, Spurious Emissions), the antenna of EUT is connected to the test equipment via temporary antenna connector, the antenna connector is soldered on the antenna port of EUT, and the temporary antenna connector is listed in the Test Instruments. Report No.: TCT240219E018 Page 5 of 6 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 3. Facilities and Accreditations 3.1. Facilities The test facility is recognized, certified, or accredited by the following organizations: ● FCC - Registration No.: 645098 SHENZHEN TONG…

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ANWEI commnuication Equipment Co.,Ltd APPROVAL SHEET Customer Specs ZN993A Part Number AW006-ZN993A-021-A0 Frequency Band 2400~2500MHZ Color Black Edition REV:A0 Salesperson Mr.Xie Design Zhong Zhi Hui Structure QIN YUN LIN Confirm Date 2024/1/30 Signing Date Customer confirmation: ANT Manufacturers：ANWEI commnuication Equipment Co.,Ltd Address:2nd Floor, East Block, Building 5, Yifenghua Innovation Industrial Park, Huaning Road, Dalang Street, Longhua District, Shenzhen City, Guangdong Province Project development environment （BT antenna）+（2.4G/BT antenna） （Working frequency band of 5GWIFI antenna）：2400~2500,5150MHZ~5850MHZ (Matcheing network) (Antenna gain &Gain&Efficiency ) BT antenna 3D BT antenna 2D TThee EEndd

Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com TEST REPORT FCC ID. ............................ : 2BEQO-T30 Test Report No. ............... : TCT240219E017 Date of issue ................... : Feb. 27, 2024 Testing laboratory .......... : SHENZHEN TONGCE TESTING LAB Testing location/ address: 2101 & 2201, Zhenchang Factory Renshan Industrial Zone, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, 518103, People's Republic of China Applicant's name ............ : SHENZHEN HAOCHENG TECHNOLOGY CO., LTD Address ........................... : 501, Main Building, Qiaocheng No.1 Plaza, No.2 shenyun Road, Gaofa Community, Shahe Street, Nanshan District, Shenzhen city 518000, China Manufacturer's name ... : SHENZHEN HAOCHENG TECHNOLOGY CO., LTD Address ........................... : 501, Main Building, Qiaocheng No.1 Plaza, No.2 shenyun Road, Gaofa Community, Shahe Street, Nanshan District, Shenzhen city 518000, China Standard(s) ..................... : FCC CFR Title 47 Part 15 Subpart C Section 15.247 FCC KDB 558074 D01 15.247 Meas Guidance v05r02 ANSI C63.10:2013 Product Name ................. : SmartWatch Trade Mark ...................... : N/A Model/Type reference..... : T30, T30A, T30B, T30C, T30D, T30E, T30F, T30G, T30H, T30I Rating(s).......................... : Rechargeable Li-ion Battery DC 3.7V Date of receipt of test item ......................................... : Feb. 19, 2024 Date (s) of performance of test ................................... : Feb. 19, 2024 ~ Feb. 27, 2024 Tested by (+signature) ... : Aaron MO Check by (+signature) .... : Beryl ZHAO Approved by (+signature): Tomsin General disclaimer: This report shall not be reproduced except in full, without the written approval of SHENZHEN TONGCE TESTING LAB. This document may be altered or revised by SHENZHEN TONGCE TESTING LAB personnel only, and shall be noted in the revision section of the document. The test results in the report only apply to the tested sample. Report No.: TCT240219E017 Page 2 of 66 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Table of Contents 1. General Product Information .................................................................. 3 1.1. EUT description ..................................................................................................... 3 1.2. Model(s) list ............................................................................................................ 3 1.3. Operation Frequency ............................................................................................ 3 2. Test Result Summary .............................................................................. 4 3. General Information ................................................................................. 5 3.1. Test environment and mode ................................................................................. 5 3.2. Description of Support Units ................................................................................ 5 4. Facilities and Accreditations .................................................................. 6 4.1. Facilities ................................................................................................................. 6 4.2. Location ................................................................................................................. 6 4.3. Measurement Uncertainty ..................................................................................... 6 5. Test Results and Measurement Data ..................................................... 7 5.1. Antenna requirement ............................................................................................ 7 5.2. Conducted Emission ............................................................................................. 8 5.3. Conducted Output Power ................................................................................... 12 5.4. Emission Bandwidth ........................................................................................... 13 5.5. Power Spectral Density ....................................................................................... 14 5.6. Conducted Band Edge and Spurious Emission Measurement ....................... 15 5.7. Radiated Spurious Emission Measurement ...................................................... 17 Appendix A: Test Result of Conducted Test Appendix B: Photographs of Test Setup Appendix C: Photographs of EUT Report No.: TCT240219E017 Page 3 of 66 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 1. General Product Information 1.1. EUT description Product Name ....................... : SmartWatch Model/Type reference........... : T30 Hardware Version ................. : R60_MB_V1.1 Software Version .................. : 1.00.08_240222 Sample Number....................: TCT240219E017-0101 Bluetooth Version ................ : V5.2 Operation Frequency ........... : 2402MHz~2480MHz Channel Separation .............. : 2MHz Data Rate ............................... : LE 1M PHY, LE 2M PHY Number of Channel .............. : 40 Modulation Type ................... : GFSK Antenna Type ........................ : Internal Antenna Antenna Gain ........................ : -4.33dBi Rating(s)................................ : Rechargeable Li-ion Battery DC 3.7V Note: The antenna gain listed in this report is provided by applicant, and the test laboratory is not responsible for this parameter. 1.2. Model(s) list No. Model No. Tested with 1 T30 Other models T30A, T30B, T30C, T30D, T30E, T30F, T30G, T30H, T30I Note: T30 is tested model, other models are derivative models. The models are identical in circuit and PCB layout, only different on the model names. So the test data of T30 can represent the remaining models. 1.3. Operation Frequency Channel Frequency Channel Frequency Channel Frequency Channel Frequency 0 2402MHz 10 2422MHz 20 …

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Page 1 of 2 Appendix B: Photographs of Test Setup Product: SmartWatch Model: T30 Radiated Emission Page 2 of 2 Conducted Emission