2A8BAML02kinetic wireless doorbell kit

FCC WARNING 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: 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 off 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 different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. To maintain compliance with FCC’s RF Exposure guidelines, This equipment should be installed and operated with minimum 20cm distance between the radiator and your body: Use only the supplied antenna.

SHENZHEN YUANMAN SMART ELECTRIC CO., LIMITED Agent Authorization Company: SHENZHEN YUANMAN SMART ELECTRIC CO., LIMITED Address: Room 312 of Building A, No.1 of Laiyin Road, Longgang District, Shenzhen City, GuangDong Province, China Product Name: kinetic wireless doorbell kit Model Number(s): ML02, ML010, ML080, ML002, ML001, ML003, ML005, ML006, ML007, ML008, , ML009, ML011, ML012, ML013, ML015, ML016, ML017, ML018, ML019, ML020, ML021, ML022, ML023, ML025, ML026, ML027, ML028, ML029, ML030, ML031, ML032, ML033, ML035, LC01 Product Description: kinetic wireless doorbell kit 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: 2022-08-09 Name: Enson zhu Title: Executive Director Company: SHENZHEN YUANMAN SMART ELECTRIC CO., LIMITED

SHENZHEN YUANMAN SMART ELECTRIC CO., LIMITED Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2022/08/09 Subject; Request for Confidentiality FCC ID: 2A8BAML02 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 Operational Description 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); User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto 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: Enson zhu Title: Executive Director

SHENZHEN YUANMAN SMART ELECTRIC CO., LIMITED Model Difference Data：2022.08.09 Product description: kinetic wireless doorbell kit Model name: ML02, ML010, ML080, ML002, ML001, ML003, ML005, ML006, ML007, ML008, , ML009, ML011, ML012, ML013, ML015, ML016, ML017, ML018, ML019, ML020, ML021, ML022, ML023, ML025, ML026, ML027, ML028, ML029, ML030, ML031, ML032, ML033, ML035, LC01 Trade Name: YUANMAN FCC ID: 2A8BAML02 All the model are the same circuit and RF module, except model names . Regards Sincerely Client’s signature : Client’s name / title : Enson zhu（Executive Director） Contact information / address：Room 312 of Building A, No.1 of Laiyin Road, Longgang District, Shenzhen City, GuangDong Province, China

External Photos

Model: ML02 FCC ID: 2A8BAML02 Label Location

Internal Photos ANT

Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB220802033RF Report Tel: 4008-707-283Web: http://www.ctb-lab.net Page 1 of 28 TEST REPORT Compiled by: Reviewed by: Approved by: Chen Zheng Arron Liu Bin Mei / Director The test report is effective only with both signature and specialized stamp. This result(s) shown in this report r Note: If there is any objection to the inspection results in this report, please submit a written report to the company within 15 days from the date of receiving the report. The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen CTB Testing Technology Co., Ltd. this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. “*” indicates the testing items were fulfilled by subcontracted lab. “#” indicates the items are not in CNAS accreditation scope. Product Name: kinetic wireless doorbell kit FCC ID: 2A8BAML02 Trademark: YUANMAN Model Number: ML02, ML010, ML080, ML002, ML001, ML003, ML005, ML006, ML007, ML008, , ML009, ML011, ML012, ML013, ML015, ML016, ML017, ML018, ML019, ML020, ML021, ML022, ML023, ML025, ML026, ML027, ML028, ML029, ML030, ML031, ML032, ML033, ML035, LC01 Prepared For: SHENZHEN YUANMAN SMART ELECTRIC CO., LIMITED Address: Room 312 of Building A, No.1 of Laiyin Road, Longgang District, Shenzhen City, GuangDong Province, China Manufacturer: SHENZHEN YUANMAN SMART ELECTRIC CO., LIMITED Address: Room 312 of Building A, No.1 of Laiyin Road, Longgang District, Shenzhen City, GuangDong Province, China Prepared By: Shenzhen CTB Testing Technology Co., Ltd. Address: Floor 1&2, Building A, No. 26 of Xinhe Road, Xinqiao Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong, China. Sample Received Date: Jul. 29, 2022 Sample tested Date: Jul. 29 , 2022 to Aug. 02, 2022 Issue Date: Aug. 02, 2022 Report No.: CTB220802033RF Test Standards FCC Part15.231 ANSI C63.10:2013 Test Results PASS Remark: This is 433MHz radio test report. Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB220802033RF Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 28 TABLE OF CONTENT Test Report Declaration Page 1. VERSION ........................................................................................................................................ 3 2. TEST SUMMARY ........................................................................................................................... 4 3. MEASUREMENT UNCERTAINTY ................................................................................................. 5 4. PRODUCT INFORMATION AND TEST SETUP ............................................................................ 6 4.1 Product Information .......................................................................................................................... 6 4.2 Test Setup Configuration .................................................................................................................. 6 4.3 Support Equipment........................................................................................................................... 6 4.4 Test Mode ........................................................................................................................................ 7 4.5 Test Environment ............................................................................................................................. 7 5. TEST FACILITY AND TEST INSTRUMENT USED ....................................................................... 8 5.1 Test Facility ...................................................................................................................................... 8 5.2 Test Instrument Used ....................................................................................................................... 8 6. AC POWER LINE CONDUCTED EMISSION .............................................................................. 11 6.1 Block Diagram Of Test Setup ......................................................................................................... 11 6.2 Limit ................................................................................................................................................ 11 6.3 Test procedure ............................................................................................................................... 11 6.4 Test Result ..................................................................................................................................... 12 N/A 12 NOTE: This EUT is powered by battery only, this test item is not applicable. ......................................... 12 7. RADIATED EMISSION ................................................................................................................. 13 7.1 Block Diagram Of Test Setup ......................................................................................................... 13 7.2 Limit ................................................................................................................................................ 14 7.3 Test procedure ............................................................................................................................... 15 7.4 Test Result ..................................................................................................................................... 16 8. DWELL TIME ................................................................................................................................ 22 8.1 Block Diagram Of Test Setup ......................................................................................................... 22 8.2 Limit ......................................................................................................................................…

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Radiated Emission Below 1G Above 1GHz