2AR3P-FS03DMotion-activated alert

FS03D FCC Caution： This device complies with part 15 of the FCC Rules. Operation is subject to the fo llowing 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. A ny 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 protec tion 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 instruct ions, 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 rad io or television reception, which can be det ermined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the fo llowing 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

Shenzhen Shenan Yangguang Electronics Co., Ltd. 2021.06.30 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: Motion-activated alert Trademark: N/A MODEL : FS03D, FS01D, FS02D, FS05DS, FS06DS, FS07DS, FS08DS, FS09DS, SGW-ODS FCC ID: 2AR3P-FS03D To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - Block Diagram - Schematics - Operational Description required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title : Henry Pien /Manager Contact information / address: West of 4 th Floor, Building 9, No. 18, Makan Road, Xili, Nanshan District, Shenzhen, 518055, China

Shenzhen Shenan Yangguang Electronics Co., Ltd. 2021.06.30 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen BCTC Testing Co., Ltd to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Client’s signature: Client’s name / title : Henry Pien /Manager Contact information / address: West of 4 th Floor, Building 9, No. 18, Makan Road, Xili, Nanshan District, Shenzhen, 518055, China

Shenzhen Shenan Yangguang Electronics Co., Ltd. Model Difference 2021-06-30 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA RE: LETTER OF MODEL DIFFERENCE EUT NAME: Motion-activated alert FCC ID: 2AR3P-FS03D MODEL : FS03D, FS01D, FS02D, FS05DS, FS06DS, FS07DS, FS08DS, FS09DS, SGW-ODS All the model are the same circuit and RF module, except model names. Regards Sincerely Client’s signature Client’s name / title : Henry Pien / Manager Contact information / address: West of 4 th Floor, Building 9, No. 18, Makan Road, Xili, Nanshan District, Shenzhen, 518055, China

External Photos

Size:40*20mm Motion-activated alert FCC ID: 2AR3P-FS03D 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. Label location

Internal Photos Antenna

No.：BCTC/RF-EMC-005 Page: 1 of 31 Edition：A.3 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2106276768E Applicant: Shenzhen Shenan Yangguang Electronics Co., Ltd. Product Name: Motion-activated alert Model/Type Ref.: FS03D Tested Date: 2021-06-05 to 2021-06-24 Issued Date: 2021-07-05 Report No.: BCTC2106276768E No.：BCTC/RF-EMC-005 Page: 2 of 31 Edition：A.3 FCC ID: 2AR3P-FS03D 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 BCTC Testing Co., Ltd, this report can’t be reproduced except in full.The tested sample(s) and the sample information are provided by the client. Product Name: Motion-activated alert Trademark: N/A Model/Type Ref.: FS03D FS01D, FS02D, FS05DS, FS06DS, FS07DS, FS08DS, FS09DS, SGW-ODS Prepared For: Shenzhen Shenan Yangguang Electronics Co., Ltd. Address: West of 4 th Floor, Building 9, No. 18, Makan Road, Xili, Nanshan District, Shenzhen, 518055, China Manufacturer: Shenzhen Shenan Yangguang Electronics Co., Ltd. Address: West of 4 th Floor, Building 9, No. 18, Makan Road, Xili, Nanshan District, Shenzhen, 518055, China Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Tangwei, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2021-06-05 Sample tested Date: 2021-06-05 to 2021-06-24 Issue Date: 2021-07-05 Report No.: BCTC2106276768E Test Standards FCC Part15.231 ANSI C63.10-2013 Test Results PASS Tested by: Approved by: Willem Wang/Project Handler Zero Zhou/Reviewer Report No.: BCTC2106276768E No.：BCTC/RF-EMC-005 Page: 3 of 31 Edition：A.3 TABLE OF CONTENT Test Report Declaration Page 1. VERSION ............................................................. 5 2. TEST SUMMARY ...................................................... 6 3. MEASUREMENT UNCERTAINTY ........................................ 7 4. PRODUCT INFORMATION AND TEST SETUP ............................ 8 4.1 Product Information ..................................................... 8 4.2 Test Setup Configuration ................................................ 8 4.3 Support Equipment ..................................................... 9 4.4 Channel List ........................................................... 9 4.5 Test Mode ............................................................. 9 5. TEST FACILITY AND TEST INSTRUMENT USED ........................ 10 5.1 Test Facility ........................................................... 10 5.2 Test Instrument Used .................................................. 11 6. CONDUCTED EMISSIONS ............................................. 12 6.1 Block Diagram Of Test Setup ............................................ 12 6.2 Limit ................................................................. 12 6.3 Test procedure ........................................................ 12 6.4 EUT operating Conditions ............................................... 12 6.5 Test Result ........................................................... 12 7. RADIATED EMISSIONS ............................................... 13 7.1 Block Diagram Of Test Setup ............................................ 13 7.2 Limit ................................................................. 14 7.3 Test procedure ........................................................ 16 7.4 EUT operating Conditions ............................................... 17 7.5 Test Result ........................................................... 18 8. BANDWIDTH TEST ................................................... 22 8.1 Block Diagram Of Test Setup ............................................ 22 8.2 Limit ................................................................. 22 8.3 Test procedure ........................................................ 22 8.4 EUT operating Conditions ............................................... 22 8.5 Test Result ........................................................... 23 9. CALCULATION OF AVERAGE FACTOR ................................ 24 10. DWEELL TIME ....................................................... 26 10.1 Block Diagram Of Test Setup .......................................... 26 10.2 Limit ................................................................ 26 10.3 Test procedure ....................................................... 26 10.4 Test Result .......................................................... 27 11. ANTENNA REQUIREMENT ............................................ 28 11.1 STANDARD REQUIREMENT .......................................... 28 11.2 EUT ANTENNA ...................................................... 28 Report No.: BCTC2106276768E No.：BCTC/RF-EMC-005 Page: 4 of 31 Edition：A.3 12. EUT PHOTOGRAPHS ................................................. 29 13. T TEST SETUP PHOTOGRAPHS ....................................... 30 (Note: N/A means not applicable) Report No.: BCTC2106276768E No.：BCTC/RF-EMC-005 Page: 5 of 31 Edition：A.3 1. VERSION Report No. Issue Date Description Approved BCTC2106276768E 2021-07-05 Original Valid Report No.: BCTC2106276768E No.：BCTC/RF-EMC-005 Page: 6 of 31 Edition：A.3 2. TEST SUMMARY The Product has been tested according to the following specifications: No. Test Parameter Clause No Results 1 Conducted Emission §15.207 N/A 2 Fundamental &Radiated Spurious Emission Measurement 15.209,15.231b PASS 3 Occupy Bandwidth 15.231c PASS 4 Dwell time 15.231a PASS 5 Antenna Requirement 15.203 PASS Report No.: BCTC2106276768E No.：BCTC/RF-EMC-005 Page: 7 of 31 Edition：A.3 3. MEASUREMENT UNCERTAINTY Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the Product as specified in CISPR 16-4-2. This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2. No. Item Unce…

Text truncated - open the document above for the full version.

Report No.: BCTC2106276768E No.：BCTC/RF-EMC-005 Page: 29 of 30 Edition：A.3 13. T TEST SETUP PHOTOGRAPHS Radiated Measurement Photos TX