2AEPJ-TR22CAR ALARM

TR220 2025-06-20 © Automotive Data Solutions Inc. 1/16 OWNER’S MANUAL THE ART OF START™ TERMS OF USE INSTALLER TERMS OF USE Automotive Data Solutions Inc. (“ADS”) products are strictly intended for installation by Certified Technicians who are employed by a registered business specialized in the installation of automotive aftermarket electronics products. Prior to beginning installation of an ADS product in a vehicle, it is the Certified Technician’s responsibility to review the most current Product Guide, Install Guide and vehicle-specific notes available in Weblink®. ADS is not responsible for any damages whatsoever, including but not limited to any consequential damages, incidental damages, damages for loss of time, loss of earnings, loss of profit, commercial loss, loss of economic opportunity and the like that may or may not have resulted from the use, misuse, improper installation or operation of its products. Purchasers sole contractual remedy is refund of the purchase price of the ADS product(s). ADS reserves itself the right to suspend any Weblink® account without notice and decline to offer technical support to non-Certified Technicians, non-compliant Certified Technicians or end users. END USER TERMS OF USE ADS products are designed to remote start vehicles from a distance. In order to ensure your iDatastart system meets all safety regulations and operates as intended by the manufacturer, please follow the usage recommendations below: • DO NOT use this product for any purpose other than its intended usage. • DO NOT remote start a vehicle in an indoor or enclosed area (i.e. garage). Exhaust fumes are extremely dangerous and can cause personal injury or death. Install carbon monoxide detectors in every living area that can be exposed to vehicle exhaust fumes. • DO NOT remote start a vehicle while it is being serviced. Follow the Valet Mode procedure as outlined in your Owner’s Manual. • DO NOT remote start a vehicle in gear. • DO NOT remote start a vehicle with the key in the ignition. • DO NOT remote start a vehicle left unattended with open windows, unlocked doors or open convertible top. • DO NOT allow children handle or operate long range remotes. • ALWAYS engage your emergency brake prior to exiting your vehicle. This may limit motion if the vehicle is accidentally started in gear. TR220 2025-06-20 © Automotive Data Solutions Inc. 2/16 • AVOID remote starting your vehicle while passengers or pets are on board. This may increase the risk of shifter being put in gear after vehicle has been remote started. • AVOID parking your vehicle on an inclined surface or an area surrounded by obstacles. For manual vehicles, ALWAYS ensure the Reservation Mode sequence, as outlined in your Owner’s Manual, is correctly engaged prior to the next remote start. • AVOID delaying the inspection of your iDatastart system in the event of malfunction. Immediately contact a Certified Technician to ensure that installation or defective equipment is properly addressed. REMOTE OVERVIEW Your iDatastart remote start system may include one or both long-range remotes listed below. Please take a moment to familiarize yourself with their general features. REMOTE MODELTR220 Buttons5 Communication / Max. Range2-Way / 1/2 Mile Transmit confirmation (TX)Top RGB LED Receive confirmation (RX)Top RGB LED Batteries required1 x CR2450 Avg. battery Life8-15 months Warranty1 year TR220 2025-06-20 © Automotive Data Solutions Inc. 3/16 REMOTE COMMANDS & CONFIRMATIONS Thanks to their multiplexing technology, iDatastart remotes can pack over 30 functions using only 5 buttons. In order to get the most out of your remotes, please take a moment to get acquainted with the following functions below: NOTES: 1. All functions must be enabled by an Authorized Dealer during installation to be functional on remote 2. Non-highlighted icons = Press & release button 3. Highlighted (grey) icons = Press & hold button for 2.5 seconds 4. Coma (,) between icons = Press buttons one after the other 5. Plus (+) between icons = Press buttons together 6. Timeout between each button press = 3 seconds 7. Function* = Available in 2nd Car Mode LOCK AND ARM* COMMANDLock & Arm* BUTTON DESCRIPTION Secures your vehicle by locking the doors and arming the alarm. CONFIRMATION1 chime + 1 flash UNLOCK AND DISARM* COMMANDUnlock & Disarm BUTTON DESCRIPTION Accesses your vehicle by unlocking the doors and disarming the alarm. CONFIRMATION2 chimes + 2 flashes QUERY* COMMANDQuery* BUTTON DESCRIPTIONQueries vehicle and vehicle battery voltage and interior temperature. TR220 2025-06-20 © Automotive Data Solutions Inc. 4/16 PANIC* COMMANDPanic* BUTTON DESCRIPTIONTriggers the panic siren. CONFIRMATION1 chime + 1 flash AUX 5* COMMANDAUX 5* BUTTON DESCRIPTIONTo be completed by Authorized Dealer if applicable TRUNK RELEASE COMMANDTrunk Release* BUTTON DESCRIPTIONReleases the trunk or hatch. ENGINE START/STOP* COMMANDEngine Start/Stop* BUTTON DESCRIPTIONStarts and stops the engine. CONFIRMATION 4 chimes + 4 flashes (Button LEDs will also flash intermittently while engine is running) AUX 1 COMMANDAUX 1 BUTTON DESCRIPTIONTo be completed by Authorized Dealer if applicable TR220 2025-06-20 © Automotive Data Solutions Inc. 5/16 AUX 2 COMMANDAUX 2 BUTTON DESCRIPTIONTo be completed by Authorized Dealer if applicable AUX 3 COMMANDAUX 3 BUTTON DESCRIPTIONTo be completed by Authorized Dealer if applicable AUX 4 COMMANDAUX 4 BUTTON DESCRIPTIONTo be completed by Authorized Dealer if applicable 2ND CAR MODE COMMAND2nd Car Mode BUTTON * DESCRIPTION Controls two iDatastart-equipped vehicles using one remote. Works with all functions marked with an asterisk (*). SILENT LOCK* COMMANDSilent Lock* BUTTON DESCRIPTIONDisables the vehicle’s horn and alarm siren. SILENT UNLOCK* TR220 2025-06-20 © Automotive Data Solutions Inc. 6/16 COMMANDSilent Unlock* BUTTON DESCRIPTIONDisables the vehicle’s horn and alarm siren. VALET MODE ON/OFF COMMANDValet Mode ON/OFF BUTTON DESCRIPTION Turns off remote …

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Automotive Data Solutions Inc. Covered Equipment Certification Attestation Letter 11/18/2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2AEPJ-TR220 Automotive Data Solutions Inc. (“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. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. Automotive Data Solutions Inc. (“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. Automotive Data Solutions Inc. (“the applicant”) certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Signed: Printed name: Thanh Liem Trinh Title: Company Name: Automotive Data Solutions Inc. Date: 11/18/2025

Automotive Data Solutions Inc. DATE:11/18/2025 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act asAgent On our behalf, I appoint SHENZHEN STS TEST SERVICES CO., LTD; 101, Building B, Zhuoke Science Park, No.190 Chongqing Road, ZhanChengShequ, Fuhai Sub-District, Bao'an District, Shenzhen, Guang Dong, China, to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko Canada Inc, still resides with 1688 Meridian Av.Suite 700, Miami Beach,FL,US Dated this 11/18/2025 By: Thanh Liem Trinh Signature Printed Title: On behalf of : Automotive Data Solutions Inc. Telephone: 5148072888

Automotive Data Solutions Inc. DATE: 2025-11-18 Equipment Authorization Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AEPJ-TR220 Product Name: CAR ALARM Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commission’s rules, we hereby request that the following documents be held confidential:  Schematics  Block diagram  Operation description  Bom  Tune up These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Dated this: 2025-11-18 By: Thanh Liem Trinh Signature Printed Title: Product Development Director. On behalf of: Automotive Data Solutions Inc. Telephone: 5148072888

Declaration Letter We, Automotive Data Solutions Inc. declared that our product CAR ALARM item No.: TR220, TR225, TR230 were identical inside, the electrical circuit design, layout, components used and internal wiring, with only difference being model name. Sincerely yours Signature: Name/Title: Thanh Liem Trinh Tel. No.: 5148072888 E-Mail: [email protected] Date：2025/11/27

Page 1 of 9 FCC ID: 2AEPJ-TR220 EUT External Photos Model No. TR220 Page 2 of 9 FCC ID: 2AEPJ-TR220 Page 3 of 9 FCC ID: 2AEPJ-TR220 Model No. TR225 Page 4 of 9 FCC ID: 2AEPJ-TR220 Page 5 of 9 FCC ID: 2AEPJ-TR220 Page 6 of 9 FCC ID: 2AEPJ-TR220 Page 7 of 9 FCC ID: 2AEPJ-TR220 Model No. TR230 Page 8 of 9 FCC ID: 2AEPJ-TR220 Page 9 of 9 FCC ID: 2AEPJ-TR220 ------End------

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Page 1 of 13 FCC ID: 2AEPJ-TR220 EUT Internal Photos Model No. TR220 Page 2 of 13 FCC ID: 2AEPJ-TR220 Page 3 of 13 FCC ID: 2AEPJ-TR220 Page 4 of 13 FCC ID: 2AEPJ-TR220 Page 5 of 13 FCC ID: 2AEPJ-TR220 Model No. TR225 Page 6 of 13 FCC ID: 2AEPJ-TR220 Page 7 of 13 FCC ID: 2AEPJ-TR220 Page 8 of 13 FCC ID: 2AEPJ-TR220 Page 9 of 13 FCC ID: 2AEPJ-TR220 Model No. TR230 Page 10 of 13 FCC ID: 2AEPJ-TR220 Page 11 of 13 FCC ID: 2AEPJ-TR220 Page 12 of 13 FCC ID: 2AEPJ-TR220 Page 13 of 13 FCC ID: 2AEPJ-TR220 ANT ------End------

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. SAR Test Report Report No.: STS2521105H01 Issued for Automotive Data Solutions Inc. 8400 Bougainville Montreal Quebec Canada H4P 2G1 Product Name: CAR ALARM Brand Name: N/A Model Name: TR220 Series Model(s): TR225, TR230 FCC ID: 2AEPJ-TR220 Test Standard: ANSI/IEEE Std. C95.1 FCC 47 CFR Part 2 (2.1093) IEEE Std. 1528-2013 Max. Report SAR (10g) Extremity:0.098 W/kg(10g) Page 2 of 38 Report No.: STS2521105H01 TEST REPORT CERTIFICATION Applicant’s name ................. : Automotive Data Solutions Inc. Address ................................. : 8400 Bougainville Montreal Quebec Canada H4P 2G1 Manufacturer's Name .......... : DONGGUAN PORTMAN ELECTRONIC SCIENCE AND TECHNOLOGY CO.,LTD. Address ................................. : NO.10,LUYI 2 ROAD,TANGXIA TOWN, DONGGUAN CITY GUANGDONG PROVINCE Product description Product name ........................ : CAR ALARM Brand name ......................... : N/A Model name ......................... : TR220 Series Model .......................... : TR225, TR230 Standards ............................. : ANSI/IEEE Std. C95.1 FCC 47 CFR Part 2 (2.1093) IEEE Std. 1528-2013 The device was tested by Shenzhen STS Test Services Co., Ltd. in accordance with the measurement methods and procedures specified in KDB 865664 The test results in this report apply only to the tested sample of the stated device/equipment. Other similar device/equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties. Date of Test ........................................... : Date (s) of performance of tests ............. : 03 November 2025 Date of Issue .......................................... : 15 December 2025 Test Result.............................................. : Pass Testing Engineer : Technical Manager : Authorized Signatory : (Bovey Yang) Page 3 of 38 Report No.: STS2521105H01 Table of Contents 1. General Information 5 1.1 EUT Description 5 1.2 Test Environment 6 1.3 Test Factory 6 2. Test Standards and Limits 7 3. SAR Measurement System 8 3.1 Definition of Specific Absorption Rate (SAR) 8 3.2 SAR System 8 3.3 DASY5 E-field Probe System 10 3.4 Phantoms 11 3.5 Device Holder 12 3.6 Scanning Procedure 13 3.7 Data Storage and Evaluation 14 4. Tissue Simulating Liquids 16 4.1 Simulating Liquids Parameter Check 16 5. SAR System Validation 19 5.1 Validation System 19 5.2 Validation Result 20 6. SAR Evaluation Procedures 21 7. EUT Test Position 22 7.1 Extremity SAR Configurations 22 8. Uncertainty 22 9. Conducted Power Measurement 23 9.1 Test Result 23 LoRa Conducted Power 23 10. EUT and Test Setup Photo 24 10.1 EUT Photo 24 10.2 Setup Photo 27 11. SAR Result Summary 31 11.1 Extremity SAR 31 11.2 Simultaneous Multi-band Transmission Evaluation 32 12. Equipment List 33 Appendix A. System Validation Plots 34 Appendix B. SAR Test Plots 36 Appendix C. Probe Calibration and Dipole Calibration Report 38 Page 4 of 38 Report No.: STS2521105H01 Revision History Rev. Issue Date Report No. Effect Page Contents 00 15 December 2025 STS2521105H01 ALL Initial Issue Page 5 of 38 Report No.: STS2521105H01 1. General Information Environmental evaluation measurements of specific absorption rate (SAR) distributions in emulated human head and body tissues exposed to radio frequency (RF) radiation from wireless portable devices for compliance with the rules and regulations of the U.S. Federal Communications Commission (FCC). 1.1 EUT Description Product Name CAR ALARM Brand Name N/A Model Name TR220 Series Model TR225, TR230 Model Difference TR220, TR225, TR230 were identical inside, the electrical circuit design, layout, components used and internal wiring, with only difference being model name. Sample number 251211009-1 Battery DC 3V (CR2450 battery) Device Category Portable Product stage Production unit RF Exposure Environment General Population / Uncontrolled Frequency Range LoRa: 915 MHz Max. Reported SAR(10g): (Limit:4.0W/kg) Test distance: Extremity:0mm Mode Extremity (W/kg) LoRa 0.098 10-g Sum SAR 0.098 Operating Mode: LoRa: FSK Antenna Specification: LoRa: HELIX Antenna Note: 1. The EUT battery must be fully charged and checked periodically during the test to ascertain uniform power Page 6 of 38 Report No.: STS2521105H01 1.2 Test Environment Ambient conditions in the SAR laboratory: Items Required Temperature (°C) 18-25 Humidity (%RH) 30-70 1.3 Test Factory ShenZhen STS Test Services Co.,Ltd. A 1/F, Building B, Zhuoke Science Park, No.190 Chongqing Road, HepingShequ, Fuyong Sub-District, Bao’an District, Shenzhen, Guang Dong, China FCC test Firm Registration No.: 625569 FCC test Firm Designation Number: CN1203 A2LA Certificate No.: 4338.01 Page 7 of 38 Report No.: STS2521105H01 2. Test Standards and Limits No. Identity Document Title 1 47 CFR Part 2 Frequency Allocations and Radio Treaty Matters; General Rules and Regulations 2 IEEE Std C95.1, 2019 IEEE Standard for Safety Levels with Respect to Human Exposure to Electric,Magnetic, and Electromagnetic Fields,0 Hz to 300 GHz. It specifies the maximum exposure limit of 1.6 W/kg as averaged over any 1 gram of tissue for portable devices being used within 20 cm of the user in the uncontrolled environment. 3 IEEE Std. 1528-2013 Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques 4 FCC KDB 447498 D01 v06 RF EXPOSURE PROCEDURES AND EQUIPMENT AUTHORIZATION POLICIES FOR MOBILE AND PORTABLE DEVICES 5 FCC KDB 865664 D01 v01r04 SAR Measurement 100 MHz to 6 GHz 6 FCC KDB 648474 D04 v01r03 SAR Evaluation Considerations for Wireless Handsets (A). Limits for Occupational/Controlled Exposure (W/kg) Whole-Body Partial-Body Hands, Wrists, Feet and Ankles 0.4 8.0 20.0 (B). Limits for General P…

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Any reproduction of this document must be done in full. No single part of this document may be reproduced without permission from STS, All Test Data Presented in this report is only applicable to presented Test sample. ShenZhen STS Test Services Co.,Ltd. A 1/F, Building B, Zhuoke Science Park, No.190 Chongqing Road, HepingShequ, Fuyong Sub-District, Bao’an District, Shenzhen, Guang Dong, China TEL: +86-755 3688 6288 FAX: +86-755 3688 6277 E-mail:[email protected] S T L A B S SAR Dipole Performance Measurement Report EUT Type： SAR Validation Dipole and Waveguide Model Name： DIP0G835 Brand Name: SATIMO Test Conclusion： Pass Test Date： 11 Dec. 2024&03 Jul. 2025 Date of Issue： 03 Jul. 2025 Testing Engineer : (Xin.Liu) Technical Manager : (Shifan. Long) Authorized Signatory : (Bovey Yang) ISSUED BY Shenzhen STS Test Services Co., Ltd. Kind of Equipment Manufacturer Type No. Serial No. Last Calibration Calibrated Until PC Acer N/A N/A N/A N/A E-Field Probe MVG SSE2 SN 08/21 EPGO352 2024.09.18 2025.09.17 Dielectric Probe Kit MVG SCLMP SN 32/14 OCPG67 2024.09.18 2025.09.17 Phantom1 MVG SAM SN 32/14 SAM115 N/A N/A Phantom2 MVG SAM SN 32/14 SAM116 N/A N/A Attenuator Agilent 99899 DC-18GHz N/A N/A Directional coupler Narda 4226-20 3305 N/A N/A Network Analyzer Agilent E5071C MY46520378 2024-09-25 2025-09-26 Multi Meter Keithley Multi Meter 2000 4050073 2024-09-25 2025-09-26 Signal Generator Agilent N5182A MY50140530 2024-09-25 2025-09-26 Power Amplifier DESAY ZHL-42W 9638 2024-09-25 2025-09-26 Power Meter R&S NRP 100510 2024-09-25 2025-09-26 Power Sensor R&S NRP-Z11 101919 2024-09-25 2025-09-26 Power Sensor Keysight U2021XA MY56280002 2024-09-25 2025-09-26 Temperature hygrometer SuWei SW-108 N/A 2024.10.15 2025.10.14 Thermograph Elitech RC-4 S/N EF7176501537 2024.10.15 2025.10.14 ISSUED BY Shenzhen STS Test Services Co., Ltd. 2. <Justification of the extended calibration> Referring to KDB 865664 D01, if dipoles are verified in return loss<-20dB, (within 20% of prior calibration), and in impedance (within 5 ohm of prior calibration), the annual calibration is not necessary and the calibration interval can be extended. Head 835 MHz Date of Measurement Return Loss (dB) Delta (%) Impedance Delta(ohm) 2023.07.04 -28.13 - 51.4 - 2024.07.01 -28.43 1.07 52.62 2.37 2025.07.03 -28.83 2.47 52.51 2.16 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Dipole Verification Data> Head 835MHz

915MHz-ANT Antenna Specification The antenna radiation pattern measurements are carried out in an anechoic chamber. Radiation patterns are presented for 3D; XZ planes with horizontal and vertical polarization of the receiving antenna. Measurements are carried out for the module installed in the upper right corner on the reference board with no laminate below the antenna trace. 18MM 5MM 915MHz-ANT Radiation Pattern for Antenna Trace Figure1: 3D Gain:2.0dBi Figure2: Radiation Pattern for XZ-Plane, Horizontal Polarization Model number 915MHz-ANT Antenna Manufacturer’s name & address Company: DONGUANG POETMAN EIECTRONIC SCIENCE AND TECHNOLOGY CO, Name: Wayne Ding Add: NO,10,LUYI 2 ROAD ,TANGXIA TOWN,DONGGUAN CITY GUANGDONG PROVINCE Email: [email protected]

Radio Test Report Report No.:STS2512105W01 Issued for Automotive Data Solutions Inc. 8400 Bougainville Montreal Quebec Canada H4P 2G1 Product Name: CAR ALARM Brand Name: N/A Model Name: TR220 Series Model(s): TR225, TR230 FCC ID: 2AEPJ-TR220 Test Standards: FCC Part15.247 Page 2 of 39 Report No.: STS2512105W01 TEST REPORT Applicant’s Name ................. : Automotive Data Solutions Inc. Address ................................. : 8400 Bougainville Montreal Quebec Canada H4P 2G1 Manufacturer's Name .......... : DONGGUAN PORTMAN ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD. Address ................................. : NO.10, LUYI 2 ROAD, TANGXIA TOWN, DONGGUAN CITY GUANGDONG PROVINCE Product Description Product Name ....................... : CAR ALARM Brand Name .......................... : N/A Model Name .......................... : ... : TR220 Series Model(s) .................... : TR225, TR230 Test Standards ..................... : FCC Part15.247 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 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 ..................... : 09 Jun., 2025 Date (s) of performance of tests ............. : 10 Jun., to 12 Nov., 2025 Date of Issue .......................................... : 13 Nov., 2025 Test Result.............................................. : Pass Testing Engineer : Technical Manager : Authorized Signatory : Page 3 of 39 Report No.: STS2512105W01 Table of Contents Page 1. SUMMARY OF TEST RESULTS 6 1.1 TEST FACTORY 7 1.2 MEASUREMENT UNCERTAINTY 7 2. GENERAL INFORMATION 8 2.1 GENERAL DESCRIPTION OF THE EUT 8 2.2 DESCRIPTION OF THE TEST MODES 9 2.3 TEST SOFTWARE AND POWER LEVEL 10 2.4 BLOCK DIAGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 11 2.5 DESCRIPTION OF NECESSARY ACCESSORIES AND SUPPORT UNITS 12 N/A, THE EUT HAS BEEN TESTED AS AN INDEPENDENT UNIT 错误!未定义书签。 2.6 EQUIPMENTS LIST 13 RF RADIATION TEST EQUIPMENT 13 3. EMC EMISSION TEST 14 3.1 CONDUCTED EMISSION MEASUREMENT 14 3.2 TEST PROCEDURE 错误!未定义书签。 3.3 TEST SETUP 15 3.4 EUT OPERATING CONDITIONS 15 3.5 TEST RESULTS 16 4. RADIATED EMISSION MEASUREMENT 17 4.1 RADIATED EMISSION LIMITS 17 4.2 TEST PROCEDURE 19 4.3 TEST SETUP 20 4.4 EUT OPERATING CONDITIONS 20 4.5 FIELD STRENGTH CALCULATION 21 4.6 TEST RESULTS 22 5. CONDUCTED SPURIOUS & BAND EDGE EMISSION 29 5.1 LIMIT 29 5.2 TEST PROCEDURE 29 5.3 TEST SETUP 29 5.4 EUT OPERATION CONDITIONS 29 5.5 TEST RESULTS 29 6. POWER SPECTRAL DENSITY TEST 30 6.1 LIMIT 30 Page 4 of 39 Report No.: STS2512105W01 Table of Contents Page 6.2 TEST PROCEDURE 30 6.3 TEST SETUP 30 6.4 EUT OPERATION CONDITIONS 30 6.5 TEST RESULTS 30 7. BANDWIDTH TEST 31 7.1 LIMIT 31 7.2 TEST PROCEDURE 31 7.3 TEST SETUP 31 7.4 EUT OPERATION CONDITIONS 31 7.5 TEST RESULTS 31 8. PEAK OUTPUT POWER TEST 32 8.1 LIMIT 32 8.2 TEST PROCEDURE 32 8.3 TEST SETUP 32 8.4 EUT OPERATION CONDITIONS 32 8.5 TEST RESULTS 32 9. ANTENNA REQUIREMENT 33 9.1 STANDARD REQUIREMENT 33 9.2 EUT ANTENNA 33 APPENDIX 1-TEST DATA 34 CONDUCTED OUTPUT POWER 34 EMISSION BANDWIDTH 35 POWER SPECTRAL DENSITY 36 SPURIOUS EMISSION 37 DUTY CYCLE FACTOR 38 APPENDIX 2- EUT TEST PHOTO 39 Page 5 of 39 Report No.: STS2512105W01 Revision History Rev. Issue Date Report No. Effect Page Contents 00 13 Nov., 2025 STS2512105W01 ALL Initial Issue Page 6 of 39 Report No.: STS2512105W01 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: KDB 558074 D01 15.247 Meas Guidance v05r02. FCC Part 15.247,Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission N/A -- 15.247 (a)(2) 6dB Bandwidth PASS -- 15.247 (b)(3) Output Power PASS -- 15.209 Radiated Spurious Emission PASS -- 15.247 (d) Conducted Spurious & Band Edge Emission PASS -- 15.247 (e) Power Spectral Density PASS -- 15.205 Restricted bands of operation PASS -- Part 15.247(d)/ Part 15.209(a) Band Edge Emission 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. Page 7 of 39 Report No.: STS2512105W01 1.1 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 FCC test Firm Designation Number: CN1203 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 8 of 39 Report No.: STS2512105W01 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF THE EUT Product Name CAR ALARM Brand Name N/A Model Name TR220 Series Model(s) TR225, TR230 Model Difference TR220, TR225, TR230 were identical inside, the electrical circuit design, layout, components used and internal wiring, with only difference being model name. Product Description The EUT is a CAR ALARM Operation Frequency: 915 MHz Modulation Type: LoRa Number Of Channel: 1 Antenna Type: HELIX An…

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Page 1 of 2 FCC ID: 2AEPJ-TR220 Setup Photos Radiated Spurious Emission Below 1GHz Above 1GHz Page 2 of 2 FCC ID: 2AEPJ-TR220 Conducted Method: ------End------