2AZI3-TKHA001Alarm System

FCC ID:2AZI3-TKHA001 TB-RF-074-1.0 Appendix III EUT External Photographs Photo 1 Appearance of EUT Photo 2 Appearance of EUT EUT FCC ID:2AZI3-TKHA001 TB-RF-074-1.0 Photo 3 Appearance of EUT Photo 4 Appearance of EUT FCC ID:2AZI3-TKHA001 TB-RF-074-1.0 Photo 5 Appearance of EUT Photo 6 Appearance of EUT FCC ID:2AZI3-TKHA001 TB-RF-074-1.0 Photo 7 Appearance of EUT

FCC ID:2AZI3-TKHA001 TB-RF-074-1.0 Appendix I Label Appendix II Label Location FCC ID:2AZI3-TKHA001 Model:TK-HA001

FCC ID:2AZI3-TKHA001 TB-RF-074-1.0 Appendix IV EUT Internal Photographs Photo 8 Internal of EUT Photo 9 Internal of EUT FCC ID:2AZI3-TKHA001 TB-RF-074-1.0 Photo 10 Appearance of PCB Photo 11 Appearance of PCB Ant

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202508-0196-4 Page: 1 of 8 TB-RF-074-1.0 1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 Maximum Permissible Exposure Evaluation FCC ID:2AZI3-TKHA001 Original Grant Report No. : TBR-C-202508-0196-4 Applicant : SHENZHEN KERUI SMART TECHNOLOGY CO., LTD Equipment Under Test (EUT) EUT Name : Alarm System Model No. : TK-HA001 Series Model No. : Please Refer To Page 4 Brand Name : TECKNET, TECHRISE Sample ID : HC-C-202508-0196-01-01# & HC-C-202508-0196-01-02# Receipt Date : 2025-09-15 Test Date : 2025-09-15 to 2025-11-13 Issue Date : 2025-11-13 Standards : FCC Part 2.1093 Test Method : KDB 447498 D01 General RF Exposure Guidance v06 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above. Test By : Rick Chen Reviewed By : Camille Li Approved By : Ivan Su This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in the report. Report No.: TBR-C-202508-0196-4 Page: 2 of 8 TB-RF-074-1.0 CONTENTS CONTENTS ............................................................................................................................................. 2 1. GENERAL INFORMATION ABOUT EUT.............................................................................. 4 1.1 Client Information ................................................................................................................. 4 1.2 General Description of EUT (Equipment Under Test) ................................................... 4 2. MEASUREMENT UNCERTAINTY .......................................................................................... 5 3. TEST FACILITY.......................................................................................................................... 6 4. SAR TEST EXCLUSION CALCULATIONS .......................................................................... 7 Report No.: TBR-C-202508-0196-4 Page: 3 of 8 TB-RF-074-1.0 Revision History Report No. Version Description Issued Date TBR-C-202508-0196-4 Rev.01 Initial issue of report 2025-11-13 Report No.: TBR-C-202508-0196-4 Page: 4 of 8 TB-RF-074-1.0 1. General Information about EUT 1.1 Client Information Applicant : SHENZHEN KERUI SMART TECHNOLOGY CO., LTD Address : Room 1501, T2, Jinlitong Building, No. 1100, Xingye Road, Xin'an Street, Bao'an District, Shenzhen, Guangdong, China Manufacturer : SHENZHEN KERUI SMART TECHNOLOGY CO., LTD Address : Room 1501, T2, Jinlitong Building, No. 1100, Xingye Road, Xin'an Street, Bao'an District, Shenzhen, Guangdong, China 1.2 General Description of EUT (Equipment Under Test) EUT Name : Alarm System Models No. : TK-HA001, TK-HA002, TK-HA003, TK-HA004, TK-HA005, TK-HA006, TR-HA001, TR-HA002, TR-HA003, TK-BA001, TK-BA002, TK-BA003, TR-BA001, TR-BA002, TR-BA003, TK-WD010 Model Different : All these models are identical in the same PCB layout and electrical circuit, the only difference is model name. Product Description : Operation Frequency: 433.92MHz Modulation Type: ASK Antenna Gain: -6.15dBi PCB Antenna Power Rating : DC 3.0V by button cell Software Version : V103 Hardware Version : V1.0 Remark: The above antenna information is declared by manufacturer and for more detailed features description, please refer to the manufacturer's specifications, the laboratory shall not be held responsible. Report No.: TBR-C-202508-0196-4 Page: 5 of 8 TB-RF-074-1.0 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 %. Test Item Parameters Expanded Uncertainty (U Lab ) Conducted Emission Level Accuracy: 9kHz~150kHz 150kHz to 30MHz ±3.50 dB ±3.10 dB Radiated Emission Level Accuracy: 9kHz to 30 MHz ±4.60 dB Radiated Emission Level Accuracy: 30MHz to 1000 MHz ±4.50 dB Radiated Emission Level Accuracy: Above 1000MHz ±4.20 dB RF Power-Conducted Level Accuracy: Above 1000MHz ±0.95 dB Power Spectral Density- Conducted Level Accuracy: Above 1000MHz ±3dB Occupied Bandwidth Level Accuracy: 30MHz to 1000 MHz Above 1000MHz ±3.8% Unwanted Emission- Conducted Level Accuracy: 30MHz to 1000 MHz Above 1000MHz ±2.72 dB Temperature / ±0.6°C Humidity / ±4% Supply voltages / ±2% Time / ±4% Report No.: TBR-C-202508-0196-4 Page: 6 of 8 TB-RF-074-1.0 3. Test Facility The testing report were performed by the Shenzhen Toby Technology Co., Ltd., in their facilities located at 1/F., Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. At the time of testing, the following bodies accredited the Laboratory: CNAS (L5813) The Laboratory has been accredited by CNAS to ISO/IEC 17025: 2017 General Requirements for the Competence of Testing and Calibration Laboratories for the competence in the field of testing. And the Registration No.: CNAS L5813. A2LA Certificate No.: 4750.01 The laboratory has been accredited by American Association for Laboratory Accreditation(A2LA) to ISO/IEC 17025：2017 General Requirements for the Competence of Testing and Calibration Laboratories for the technical competence in the field of Electrical Testing. And the A2LA Certificate No.: 4750.01.FCC Accredited Test Site Number: 854351. Designation Number: CN1223. IC Registration No.: (11950A) The Laboratory has been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing. The site registration: Site# 11950A. CAB identifier: CN0056. Report No.: TBR-C-202508-0196-4 Page: 7 of 8 TB-RF-074-1.0 4. SAR Test Exclusion Calculations 4.1 FCC: According to KDB 447498 D01 v06 Mobile and Portable Devices RF Expo…

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

2025-9-13 1 SHENZHENKERUISMARTTECHNOLOGYCO.,LTD 1.TestEquipment&Condition 1.1NetworkAnalyzers:KEYSIGHTP5002A 1.2CommunicationsTestSet:R&SCMW500 1.33DChamberTestSystem:64Probetestingsystem Room1501,T2,jinlitongBuilding,No.1100,XingyeRoadXin'anStreet,Bao'an District,Shenzhen,Guangdong,China 2025-9-13 2 2.Mechanicalinstruction 2025-9-13 3 3.2Ddirectiondiagram 2025-9-13 4 2025-9-13 5 2025-9-13 6 2025-9-13 7 2025-9-13 8 2025-9-13 9 4.Gain&Efficiency&3DPattern Frequency ID Frequency (MHz) 430431432433434435 Gain(dBi) -7.02-6.97-6.84-6.65-6.42-6.15 Efficiency (DB) -10.58-10.62-10.63-10.62-10.57-10.48 2025-9-13 10 2025-9-13 11 5.VSWR

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202508-0196-1 Page: 1 of 29 TB-RF-074-1.0 1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 Radio Test Report FCC ID:2AZI3-TKHA001 Original Grant Report No. : TBR-C-202508-0196-1 Applicant : SHENZHEN KERUI SMART TECHNOLOGY CO., LTD Equipment Under Test (EUT) EUT Name : Alarm System Model No. : TK-HA001 Series Model No. : Please Refer To Page 5 Brand Name : TECKNET, TECHRISE Sample ID : HC-C-202508-0196-01-01# & HC-C-202508-0196-01-02# Receipt Date : 2025-09-15 Test Date : 2025-09-15 to 2025-11-13 Issue Date : 2025-11-13 Standards : FCC Part 15, Subpart C (15.231(a)) Test Method : ANSI C63.10: 2020+Cor.1:2023+C63.10a: 2024+Errata to C63.10a: 2024 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above,,The EUT technically complies with the FCC requirements Test By : Rick Chen Reviewed By : Camille Li Approved By : Ivan Su This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in the report. Report No.: TBR-C-202508-0196-1 Page: 2 of 29 TB-RF-074-1.0 Contents CONTENTS ............................................................................................................................................. 2 1. GENERAL INFORMATION ABOUT EUT.............................................................................. 5 1.1 Client Information ................................................................................................................. 5 1.2 General Description of EUT (Equipment Under Test) ................................................... 5 1.3 Block Diagram Showing the Configuration of System Tested ...................................... 6 1.4 Description of Support Units .............................................................................................. 6 1.5 Description of Test Mode .................................................................................................... 6 1.6 Description of Test Software Setting ............................................................................. 7 1.7 Measurement Uncertainty ............................................................................................... 7 1.8 Test Facility ....................................................................................................................... 8 2. TEST SUMMARY ....................................................................................................................... 9 3. TEST SOFTWARE ..................................................................................................................... 9 4. TEST EQUIPMENT AND TEST SITE ................................................................................... 10 5. CONDUCTED EMISSION TEST ........................................................................................... 11 5.1 Test Standard and Limit .................................................................................................... 11 5.2 Test Setup ........................................................................................................................... 11 5.3 Test Procedure ................................................................................................................... 12 5.4 Deviation From Test Standard ......................................................................................... 12 5.5 Test Data ............................................................................................................................. 12 6. RADIATED EMISSION TEST ................................................................................................ 13 6.1 Test Standard and Limit .................................................................................................... 13 6.2 Test Setup ........................................................................................................................... 14 6.3 Test Procedure ................................................................................................................... 16 6.4 Deviation From Test Standard ......................................................................................... 16 6.5 EUT Operating Condition ................................................................................................. 16 6.6 Test Data ............................................................................................................................. 16 7. BANDWIDTH ............................................................................................................................ 17 7.1 Test Standard and Limit .................................................................................................... 17 7.2 Test Setup ........................................................................................................................... 17 7.3 Test Procedure ................................................................................................................... 17 7.4 Deviation From Test Standard ......................................................................................... 17 7.5 EUT Operating Condition ................................................................................................. 17 7.6 Test Data ............................................................................................................................. 17 Report No.: TBR-C-202508-0196-1 Page: 3 of 29 TB-RF-074-1.0 8. RELEASE TIME MEASUREMENT ....................................................................................... 18 8.1 Test Standard and Limit .........................................…

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

FCC ID:2AZI3-TKHA001 TB-RF-074-1.0 Appendix V EUT Test Photographs Photo of Setup for Radiated Emission (30MHz~1GHz) Photo of Setup for Radiated Emission (Above 1 GHz) -----END OF REPORT-----