2BPI6-J013Wireless Bedwetting Alarm

U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: ANTEK SERVICE INC FRN: 0033437609 Contact Name: Shirley Kwok Address: 901 N PENNSYLVANIA ST STE 0 DENVER, CO 80203, United States Telephone No: 01 303-8006306 Email: [email protected] This letter is to confirm that we (ANTEK SERVICE INC) 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: 2025-12-02 Signed by (Printed Name/Title): Shirley Kwok/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 Jinyuexiang Technology Co., LTD FRN: 0037038981 FCC ID: 2BPI6-J013 Contact Name: wanming Liu Address: Room 401, Building 5, Tongxin Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen, China Telephone No: 13670068432 Email: [email protected] Applicant Signature: Date: 2025-12-02 Signed by (Printed Name/Title): wanming Liu / Manager

(Shenzhen Jinyuexiang Technology Co., Ltd) (2025.12.16) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID:2BPI6-J013) [Shenzhen Jinyuexiang Technology Co., Ltd] (“the applicant”) 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. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely, (Applicant signature) (Applicant printed name) wanming Liu (Shenzhen Jinyuexiang Technology Co., Ltd) (2025.12.16) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for (FCC ID:2BPI6-J013) [Shenzhen Jinyuexiang Technology Co., Ltd] (“the applicant”) 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, (Applicant signature) (Applicant printed name) wanming Liu

Shenzhen Jinyuexiang Technology Co., Ltd 2025.12.16 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: Wireless Bedwetting Alarm Trademark: N/A MODEL : J013, J014, J015, J016 FCC ID : 2BPI6-J013 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 : wanming Liu / Manager Contact information / address: Room 401, Building 5, Tongxin Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen, China

Shenzhen Jinyuexiang Technology Co., Ltd 2025.12.16 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 STS Test Services 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 : wanming Liu / Manager Contact information / address: Room 401, Building 5, Tongxin Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen, China

Shenzhen Jinyuexiang Technology Co., Ltd Model Difference 2025-12-16 EUT NAME: Wireless Bedwetting Alarm FCC ID: 2BPI6-J013 MODEL : J013, J014, J015, J016 All the model are the same circuit and RF module, except model names. Regards Sincerely Client’s signature: Client’s name / title : wanming Liu / Manager Contact information / address: Room 401, Building 5, Tongxin Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen, China

Page 1 of 7 Report No.: STS2512120 External Photos Page 2 of 7 Report No.: STS2512120 Page 3 of 7 Report No.: STS2512120 Page 4 of 7 Report No.: STS2512120

Size:20*10mm Wireless Bedwetting Alarm FCC ID: 2BPI6-J013 Label location

Page 5 of 7 Report No.: STS2512120 Internal Photos Antenna Page 6 of 7 Report No.: STS2512120 Page 7 of 7 Report No.: STS2512120

The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the ShenZhen STS Test Services Co., Ltd. MPE Report Report No.: STS2512120H01 Issued for Shenzhen Jinyuexiang Technology Co., Ltd Room 401, Building 5, Tongxin Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen, China Product Name: Wireless Bedwetting Alarm Brand Name: N/A Model Name: J013 Series Model(s): J014, J015, J016 FCC ID: 2BPI6-J013 Test Standards: FCC 47CFR §2.1093 Page 2 of 8 Report No.: STS2512120H01 TEST REPORT Applicant’s Name ................. : Shenzhen Jinyuexiang Technology Co., Ltd Address ................................. : Room 401, Building 5, Tongxin Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen, China Manufacturer's Name ........... : Shenzhen Jinyuexiang Technology Co., Ltd Address ................................. : Room 401, Building 5, Tongxin Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen, China Product Description Product Name ........................ : Wireless Bedwetting Alarm Brand Name .......................... : N/A Model Name .......................... : J013 Series Model(s) ...................... : J014, J015, J016 Test Standards ..................... : FCC 47CFR §2.1093 447498 D01 Interim General RF Exposure Guidance v06 The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the ShenZhen STS Test Services Co., Ltd. Date of Test ........................................... : Date of receipt of test item ...................... : 03 Dec. 2025 Date (s) of performance of tests ............. : 03 Dec. 2025 to 13 Dec. 2025 Date of Issue .......................................... : 15 Dec. 2025 Test Result .............................................. : Pass Testing Engineer : (Aaron Bu) Technical Manager : (Skylar Li) Authorized Signatory : (Bovey Yang) Page 3 of 8 Report No.: STS2512120H01 TABLE OF CONTENTS 1. GENERAL INFORMATION 5 1.1 GENERAL DESCRIPTION OF THE EUT 5 1.2 TEST FACTORY 5 2. FCC 47CFR §2.1093 REQUIREMENT 6 2.1 TEST STANDARDS 6 2.2 LIMIT 6 2.3 TEST RESULT 8 Page 4 of 8 Report No.: STS2512120H01 Revision History Rev. Issue Date Report No. Effect Page Contents 00 15 Dec. 2025 STS2512120H01 ALL Initial Issue Page 5 of 8 Report No.: STS2512120H01 1. GENERAL INFORMATION 1.1 GENERAL DESCRIPTION OF THE EUT Product Name Wireless Bedwetting Alarm Brand Name N/A Model Name J013 Series Model(s) J014, J015, J016 Model Difference All the model are the same circuit and RF module, except model names. Product Description The EUT is a Wireless Bedwetting Alarm Operation Frequency: 433.92MHz 2402 – 2480 MHz Modulation Type: ASK BT BR(1Mbps): GFSK BT EDR(2Mbps): π/4-DQPSK Antenna gain: Spring antenna 1.66dBi Antenna Designation: -12.64 dBi Ceramic Antenna Power Rating DC 3.7V from battery, DC 5V from USB Adapter N/A Battery DC 3.7V Hardware Version N/A Software Version N/A 1.2 TEST FACTORY SHENZHEN STS TEST SERVICES CO., LTD Add. : 101, Building B, Zhuoke Science Park, No.190 Chongqing Road, ZhanChengShequ, Fuhai Sub-District, Bao’an District, Shenzhen, Guang Dong, China FCC test Firm Registration Number: 625569 IC test Firm Registration Number: 12108A A2LA Certificate No.: 4338.01 Page 6 of 8 Report No.: STS2512120H01 2. FCC 47CFR §2.1093 REQUIREMENT 2.1 TEST STANDARDS The limit for Maximum Permissible Exposure (MPE) specified in KDB 447498 D01 General RF Exposure Guidance v06 is followed. The gain of the antennas used in the product is extracted from the Antenna data sheets provided and also the maximum total power input to the antenna is measured. Through the Friis transmission formula and the maximum gain of the antenna, we can calculate the distance, away from the product, where the limit of MPE is reached. Although the Friis Transmission formula is far field assumption, the calculated result of that is an over-prediction for near field power density. It is taken as worst case to specify the safety range. 2.2 LIMIT Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. Page 7 of 8 Report No.: STS2512120H01 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 f(GHz) is the RF channel transmit frequency in GHz. Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. Page 8 of 8 Report No.: STS2512120H01 2.3 TEST RESULT Maximum measured transmitter power. Worst Case Mode Power (dBuV/m) @3m Power (dBm) Tune up Power 433.92(ASK) 71.16 -24.04 -24±1dBm Note: Power(dBm) = dBuV/m@3m -95.2 Evaluation Result Mode Frequency Antenna Distance RF output power including tune up (dBm) SAR Test Exclusion Threshold SAR Test Exclusion Estimated SAR GHz mm dBm mw 433.92(ASK) 0.43392 5 -23 0.005 0.001 Yes / Note: 1. Remark: The worst case gain of the antenna is -12.64dBi. 2. Threshold at which no SAR required is 0.001≤ 3.0 for 1-g SAR, Separation distance ≤ 5mm. ※※※※※END OF THE REPORT※※※※※

深圳云顶通讯电子有限公司 Shenzhen Yunding CommunicationElectronicsCo.,Ltd. 一、Environment 深圳云顶通讯电子有限公司 Shenzhen Yunding CommunicationElectronicsCo.,Ltd. 二、VSWR 深圳云顶通讯电子有限公司 Shenzhen Yunding CommunicationElectronicsCo.,Ltd. 三、Gain and Efficiency Frequency/MHzMaxGain/dBiEfficiency / % 430 -13.0910.13 431 -12.869.56 432 -12.8510.03 433 -12.8410.39 434 -12.6410.46 435 -12.139.59 436 -12.499.53 437 -12.4510.49 438 -12.0810.19 439 -11.559.47 440 -11.1310.87 深圳云顶通讯电子有限公司 Shenzhen Yunding CommunicationElectronicsCo.,Ltd. 四、3D Unit:mm

The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Shenzhen STS Test Services Co., Ltd. Radio Test Report Report No.: STS2512120W01 Issued for Shenzhen Jinyuexiang Technology Co., Ltd Room 401, Building 5, Tongxin Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen, China Product Name: Wireless Bedwetting Alarm Brand Name: N/A Model Name: J013 Series Model(s): J014, J015, J016 FCC ID: 2BPI6-J013 Test Standards: FCC Part 15.231 Page 2 of 32 Report No.: STS2512120W01 TEST REPORT Applicant’s Name .................: Shenzhen Jinyuexiang Technology Co., Ltd Address ..................................: Room 401, Building 5, Tongxin Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen, China Manufacturer's Name ...........: Shenzhen Jinyuexiang Technology Co., Ltd Address ..................................: Room 401, Building 5, Tongxin Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen, China Product Description Product Name ............................ : Wireless Bedwetting Alarm Brand Name ............................... : N/A Model Name ...........................: J013 Series Model(s) ....................: J014, J015, J016 Test Standards .......................... : FCC Part 15.231 Test Procedure ........................... : ANSI C63.10-2020 This device described above has been tested by STS, the test results show that the equipment under test (EUT) is in compliance with the FCC/IC requirements. And it is applicable only to the tested sample identified in the report. The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Shenzhen STS Test Services Co., Ltd. Date of Test ............................: Date of Receipt of Test Item ...: 03 Dec. 2025 Date of performance of tests ..: 03 Dec. 2025 to 13 Dec. 2025 Date of Issue ..........................: 15 Dec. 2025 Test Result .............................: Pass Testing Engineer : (Aaron Bu) Technical Manager : (Skylar Li) Authorized Signatory : (Bovey Yang) Page 3 of 32 Report No.: STS2512120W01 TABLE OF CONTENTS Page 1. SUMMARY OF TEST RESULTS 6 1.1 TEST FACTORY 6 1.2 MEASUREMENT UNCERTAINTY 6 2. GENERAL INFORMATION 7 2.1 GENERAL DESCRIPTION OF THE EUT 7 2.2 DESCRIPTION OF THE TEST MODES 8 2.3 BLOCK DIAGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 8 2.4 DESCRIPTION OF NECESSARY ACCESSORIES AND SUPPORT UNITS 9 2.5 EQUIPMENTS LIST 10 3. EMC EMISSION TEST 11 3.1 CONDUCTED EMISSION MEASUREMENT 11 3.2 TEST PROCEDURE 12 3.3 TEST SETUP 12 3.4 TEST RESULTS 13 4. RADIATED EMISSION MEASUREMENT 15 4.1 RADIATED EMISSION LIMITS 15 4.2 TEST PROCEDURE 17 4.3 DEVIATION FROM TEST STANDARD 17 4.4 TEST SETUP 18 4.5 EUT OPERATING CONDITIONS 19 4.6 TEST RESULTS 19 4.7 FIELD STRENGTH CALCULATION 20 5. BANDWIDTH TEST 24 5.1 LIMIT 24 5.2 TEST REQUIREMENTS 24 5.3 TEST PROCEDURE 24 5.4 TEST SETUP 24 5.5 EUT OPERATION CONDITIONS 24 5.6 TEST RESULTS 25 6. DUTY CYCLE 26 6.1 TEST PROCEDURE 26 6.2 TEST SETUP 26 6.3 EUT OPERATION CONDITIONS 26 6.4 TEST RESULTS 27 7. AUTOMATICALLY DEACTIVATE 29 Page 4 of 32 Report No.: STS2512120W01 TABLE OF CONTENTS Page 7.1 STANDARD REQUIREMENT 29 7.2 TEST PROCEDURE 29 8. ANTENNA REQUIREMENT 31 8.1 STANDARD REQUIREMENT 31 8.2 EUT ANTENNA 31 APPENDIX 1-PHOTOS OF TEST SETUP 32 Page 5 of 32 Report No.: STS2512120W01 Revision History Rev. Issue Date Report No. Effect Page Contents 00 15 Dec. 2025 STS2512120W01 ALL Initial Issue Page 6 of 32 Report No.: STS2512120W01 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part 15.231,Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS -- 15.205(a)/15.209/ 15.231.(b) Radiated Spurious Emission PASS -- 15.231(a)(1)/ 15.231(b)(2) Transmission requirement PASS -- 15.231(C) 20 dB Bandwidth PASS -- 15.203 Antenna Requirement PASS -- Note: (1) “N/A” denotes test is not applicable in this Test Report. (2) All tests are according to ANSI C63.10-2020. 1.1 TEST FACTORY SHENZHEN STS TEST SERVICES CO., LTD Add. :101, Building B, Zhuoke Science Park, No.190 Chongqing Road, ZhanChengShequ, Fuh ai Sub-District, Bao’an District, Shenzhen, Guang Dong, China FCC test Firm Registration Number: 625569 IC test Firm Registration Number: 12108A A2LA Certificate No.: 4338.01 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ±U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item Uncertainty 1 RF output power, conducted ±0.751dB 2 Unwanted Emissions, conducted ±2.888dB 3 All emissions, radiated 9K-30MHz ±2.48dB 4 All emissions, radiated 30M-1GHz ±2.52dB 5 All emissions, radiated 1G-18GHz ±3.48dB 6 All emissions, radiated>18GHz ±4.18dB 7 Conducted Emission (9KHz-150KHz) ±2.48dB 8 Conducted Emission (150KHz-30MHz) ±2.52dB 9 Occupied Channel Bandwidth ±3.6% 10 Power Spectral Density, conducted ±1.214dB 11 Duty Cycle ±3.2% Page 7 of 32 Report No.: STS2512120W01 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF THE EUT Product Name Wireless Bedwetting Alarm Trade Name N/A Model Name J013 Series Model J014, J015, J016 Model Difference All the model are the same circuit and RF module, except model names. Product Description The EUT is a Wireless Bedwetting Alarm Operation Frequency: 433.92MHz Modulation Type: ASK Antenna Designation: Spring antenna Antenna Gain(Peak) -12.64 dBi More details of EUT technical specification, please refer to the User Manual. Channel List Please refer to the Note 3. Power Rating DC 3.7V from battery, DC 5V from USB Adapter N/A Battery DC 3.7V Hardware version number N/A Software version number/FVIN N/A Connecting I/O Port(s) Please refer to the Note 1. Note: 1. For a more detailed features description, please refer to the manufacture…

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Page 1 of 2 FCC ID: 2BPI6-J013 Conducted emissions RE (30MHz-1GHz) Page 2 of 2 FCC ID: 2BPI6-J013 RE (Above 1GHz)