2ASC2-T12Tire Pressure Sensor (Programmable Universal Type)

Please read this quick start guide carefully before installing the sensor. For safety reasons, we recommend that only trained technicians perform maintenance and repair work in accordance with the guidance of the car manufacturer. The valves are safety-related components and are only used for professional installation. Incorrectly installed TPMS valves and sensors may malfunction. The original manufacturer does not assume any liability in case of faulty or incorrect installation of the product. The sensor are shipped blank and must be programmed with original supplied TPMS tool, which is recommended to be performed prior to installation. Remove the valve cover and valve core to deflate the tire. Pictures illustrated here are for reference only and this Quick Start Guide is subject to change without prior notice. Sensor InstallationSensor Description TPMS Sensor Quick Start Guide ? ? Technical Data Operating Frequency Pressure Monitoring Range Battery Life Vehicle Coverage Test Accuracy Weight of Sensor without Valve 315 MHZ / 433 MHZ 0 to 800 kPa 4-6 year ＞99% ± 5 kPa 12 g 1. Deflating the tire Place the tire in the tire machine with the TPMS sensor located 180° away from the bead breaker tool arm. Break the tire bead and remove the tire from the tire machine. Then use a suitable tool to dismantle the TMPS sensor. (Note* in some cases the tire may have to be removed entirely from the wheel) 2. Dismantling the sensor Do not directly break the tire bead in the region of the TPMS sensor as it is easily damaged. If the TPMS sensor is a rubber valve snap-in type, please use the tire valve stem puller tool to remove. Caution Valve Stem Sensor BodyMetal Valve Sensor Rubber Black Valve Sensor Nut and washer Valve Cap Sensor Body Rubber Valve Stem Valve Cap Screw Screw Pictures illustrated here are for reference only and this Quick Start Guide is subject to change without prior notice. TPMS Sensor Quick Start Guide When the tire is repaired or disassembled, or if the sensor is disassembled or replaced, the rubber grommet, grommet, screw nut and valve core must be replaced with original parts to ensure proper connection. If the sensor is damaged externally, it must be replaced. Caution 3. Installing sensor 4. Inflating the tire Rubber Valve Stem Sensor Installation (1) Connect the sensor body and the valve stem. (Screw on the back screw but do not tighten it for adjusting the angle.) (3) Use the tire valve stem puller to pull the sensor to the proper position. (5) Use the tire valve stem puller to pull the sensor to the proper position. (2) Install the valve stem on the valve hole of the rim and adjust the angel between sensor body and the valve stem to fit hub.Then tighten the back screw. Metal Valve Stem Sensor Installation (1) Connect the sensor body and the valve stem. (Screw on the back screw but do not tighten it for adjusting the angle.) (2) Remove the cap, screw nut, and grommet from the stem one by one. (4) Install the grommet, screw nut and cap on the stem. (3) Install the valve stem on the valve hole of the rim and adjust the angel between sensor body and the valve stem to fit hub.Then tighten the back screw. Dismantle the valve core with valve core removal tool. Then inflate the tire to the nominal value according to the tire data plate the vehicle. Install the valve core and screw the valve cap. FCC Warnning: 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 againstharmful interference in a residential installation. This equipment generates, uses and can radiateradio frequency energy and, if not installed and used in accordance with the instructions, maycause harmful interference to radio communications. However, there is no guarantee thatinterference will not occur in a particular installation. If this equipment does cause harmfulinterference to radio or television reception, which can be determined by turning the equipmentoff and on, the user is encouraged to try to correct the interference by one or more of thefollowing 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. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. 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. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body.

Shenzhen Foxwell Technology Co., Ltd. 5/F, Plant C, Baocheng 71st Zone, Xin'an Street, Baoan District Shenzhen, 518000 China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2026/03/13 U.S. Agent Designation Shenzhen Foxwell Technology Co., Ltd. acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2ASC2-T12): Name and company of U.S. agent: GLOCERTS TECHNOLOGY INC Physical U.S. address of agent: 19784 SUNKISSED RIDGE DR RIVERSIDE, CA 92507 United States FRN of U.S. agent: 0036339737 Phone of U.S. agent: (626) 588-8039 Email address of U.S. agent: [email protected] GLOCERTS TECHNOLOGY INC acknowledges their obligation to accept service of process on behalf of Shenzhen Foxwell Technology Co., Ltd. with the FRN [0028102622] accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. An expiration date for this letter does not exist. Sincerely, Signature liangjun Manager Shenzhen Foxwell Technology Co., Ltd. Signature Huiying Fan Director GLOCERTS TECHNOLOGY INC 48_[mo del] US_Agent_2.911(d)(7) - U, V0 5

FCC ID: 2ASC2-T12 External Photos of the EUT FCC ID: 2ASC2-T12

Label and Location Size: L: 1.0cm*W: 0.5cm Label and Location FCC ID : 2ASC2-T12

FCC ID: 2ASC2-T12 Internal Photos of the EUT ANT FCC ID: 2ASC2-T12

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn RF Exposure MPE Report Reference No. ..................... : FCC ID............................................. : CTA26020500802 2ASC2-T12 Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Mar. 06, 2026 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ............................ : Shenzhen Foxwell Technology Co., Ltd. Address............................................ : 5/F, Plant C, Baocheng 71st Zone, Xin'an Street, Baoan District Shenzhen, 518000 China Standard ........................................... : 47CFR §1.1310 47CFR §2.1091 KDB447498 D01 General RF Exposure Guidance v06 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purpses as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Tire Pressure Sensor (Programmable Universal Type) Trade Mark ....................................... : foxwell Manufacturer .................................... : Shenzhen Foxwell Technology Co., Ltd. Model/Type reference ...................... : T12 Listed Models ................................... : HS12, TS12, T8, H10, HS01, HS02, H8, HTS01 Rating ............................................... : 3V5mA Result ............................................... : PASS Report No.: CTA26020500802 Page 2 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Tire Pressure Sensor (Programmable Universal Type) Model /Type : T12 Listed Models : HS12, TS12, T8, H10, HS01, HS02, H8, HTS01 Model difference : The PCB board, circuit, structure and internal of these models are the same, Only model number is different for these model. Applicant : Shenzhen Foxwell Technology Co., Ltd. Address : 5/F, Plant C, Baocheng 71st Zone, Xin'an Street, Baoan District Shenzhen, 518000 China Manufacturer : Shenzhen Foxwell Technology Co., Ltd. Address : 5/F, Plant C, Baocheng 71st Zone, Xin'an Street, Baoan District Shenzhen, 518000 China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA26020500802 Page 3 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ............................................................................................................ 4 2 SUMMARY .......................................................................................................................... 5 2.1 General Remarks ..................................................................................................... 5 2.2 Product Description ................................................................................................. 5 2.3 Special Accessories ................................................................................................. 5 2.4 Modifications ............................................................................................................ 5 3 TEST ENVIRONMENT ....................................................................................................... 6 3.1 Address of the test laboratory .................................................................................. 6 3.2 Test Facility .............................................................................................................. 6 3.3 Statement of the measurement uncertainty ............................................................. 6 4 Test limit .............................................................................................................................. 7 4.1 Requirement ............................................................................................................ 7 4.2 MPE Calculation Method ......................................................................................... 7 4.3 Conducted Power Results ....................................................................................... 8 4.4 Manufacturing tolerance .......................................................................................... 8 4.5 Standalone MPE Result ........................................................................................... 8 4.6 Simultaneous Transmission for MPE Result ........................................................... 8 5 Conclusion ..................................................................................................................…

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深圳市同讯精密技术有限公司 ShenzhenTongxunPrecisionTechnologyCo.,Ltd 地址：深圳市龙华区福城街道茜坑社区茜坑路52号 ADDRESS:5thfloor,No.52,XikengRoad,Xikengcommunity,Fuchengstreet,LonghuaDistrict,Shenzhen 电话（TEL）：0755-28199597网址（WEB）：www.toxutech.com 规格承认书 Specificationsheet 客戶 深圳富士伟业科技有限公司 Customername 客户料号 / CustomerP/N 品名 T12弹片天线，材质：洋白铜，T=0.3MM， L*W*H=20*6.5*13.3MM,两个插脚打凸点，ROHS ArticleDescription 同讯料號 KF.07.01.0062 TOXUPartNo. 承认书号码 A20260127-005 ApprovalsheetNo. 日期 2026.01.27 Date 承认填写栏Signatureconfirmation 供应商确认（供方填写栏） Suppliersignature 客户承认（需方填写栏） Customersignature Devin 盖章seal：盖章seal： 日期date 2026.01.27 日期date 备注Remarks： 深圳市同讯精密技术有限公司 ShenzhenTongxunPrecisionTechnologyCo.,Ltd 地址：深圳市龙华区福城街道茜坑社区茜坑路52号 ADDRESS:5thfloor,No.52,XikengRoad,Xikengcommunity,Fuchengstreet,LonghuaDistrict,Shenzhen 电话（TEL）：0755-28199597网址（WEB）：www.toxutech.com 目录 catalogue 1. 封面（ CoverPage ） ------------------------------------------------------------page(1to1) 2. 目录 (Content)--------------------------------------------------------------------page(2to2) 3. 变更履历 (ChangeHistorySheet)--------------------------------------------page(3to3) 4. 产品照片（ ProductPhotos ） -----------------------------------------------page(3to3) 5. 机械及电气性能 (MechanicsandElectricalSpecification)-----------page(4to4) 6. 成品图面 (CustomerDrawing)---------------------------------------------page(7to7) 7. 包装规格 (PackingSpec)-------------------------------------------------page(8to8) 深圳市同讯精密技术有限公司 ShenzhenTongxunPrecisionTechnologyCo.,Ltd 地址：深圳市龙华区福城街道茜坑社区茜坑路52号 ADDRESS:5thfloor,No.52,XikengRoad,Xikengcommunity,Fuchengstreet,LonghuaDistrict,Shenzhen 电话（TEL）：0755-28199597网址（WEB）：www.toxutech.com 3.承认书变更履历（ ChangeHistorySheet ） 版本（REV）发起人（Originator）日期（Date）变更描述(ChangeDescription) A/1LI2024.06.12FirstVersion 4. 产品照片（ ProductPhotos ） 深圳市同讯精密技术有限公司 ShenzhenTongxunPrecisionTechnologyCo.,Ltd 地址：深圳市龙华区福城街道茜坑社区茜坑路52号 ADDRESS:5thfloor,No.52,XikengRoad,Xikengcommunity,Fuchengstreet,LonghuaDistrict,Shenzhen 电话（TEL）：0755-28199597网址（WEB）：www.toxutech.com 5. 机械及电气性能 (MechanicsandElectricalSpecification) 产品名称(Name)T2-片状天线产品型号(ModelType)KF.07.01.0062 机械指标(MechanicalSpecifications) 尺寸(Dimensions)L*W=20*13.3MM颜色(colour)银白色Silver white 连接器型号(Connector)/引线长度(CableLength)/ 材料RadomeMaterial洋白铜盐雾（Saltspraytest）48H 工作温度 (WorkingTemperature) -40°C-+85°C存放温度 (LimitTemperature) -40°C-+85°C 5.1天线匹配电路（matchingcircuit）： 0Ω 7FP 0Ω 51PF 47PF 0Ω 1NF 4.3NH 深圳市同讯精密技术有限公司 ShenzhenTongxunPrecisionTechnologyCo.,Ltd 地址：深圳市龙华区福城街道茜坑社区茜坑路52号 ADDRESS:5thfloor,No.52,XikengRoad,Xikengcommunity,Fuchengstreet,LonghuaDistrict,Shenzhen 电话（TEL）：0755-28199597网址（WEB）：www.toxutech.com 5.2 电压驻波比（ VSWR ）： 深圳市同讯精密技术有限公司 ShenzhenTongxunPrecisionTechnologyCo.,Ltd 地址：深圳市龙华区福城街道茜坑社区茜坑路52号 ADDRESS:5thfloor,No.52,XikengRoad,Xikengcommunity,Fuchengstreet,LonghuaDistrict,Shenzhen 电话（TEL）：0755-28199597网址（WEB）：www.toxutech.com 5.3 效率 & 增益（Efficiency&Gain）： Frequency/MhzMaxGain/dBiEfficiency/% 315-23.248.01 433-18.299.32 深圳市同讯精密技术有限公司 ShenzhenTongxunPrecisionTechnologyCo.,Ltd 地址：深圳市龙华区福城街道茜坑社区茜坑路52号 ADDRESS:5thfloor,No.52,XikengRoad,Xikengcommunity,Fuchengstreet,LonghuaDistrict,Shenzhen 电话（TEL）：0755-28199597网址（WEB）：www.toxutech.com 6. 成品图（ CustomerDrawing ） 深圳市同讯精密技术有限公司 ShenzhenTongxunPrecisionTechnologyCo.,Ltd 地址：深圳市龙华区福城街道茜坑社区茜坑路52号 ADDRESS:5thfloor,No.52,XikengRoad,Xikengcommunity,Fuchengstreet,LonghuaDistrict,Shenzhen 电话（TEL）：0755-28199597网址（WEB）：www.toxutech.com 7. 包装方式（ Packaging ）：卷带（标准飞达） Productnumber：xxxxx Productmodel：xxxxx 一、Labelrequirements： Customerxxx supplierxxxxx Materialcodingxx Productmodelxx NumberXXXPCSFactorydateXXX Remarks 二、Boxing： Jobdescription： 1.Innerpackaging： XXpcsAbag 2.Externalpackaging： XxPCS； 3.Mattersneedingattention： a．Whethertoaddpartitionandpearlcotton； b．Labelattachments,suchasROHS,etc.； PE 袋

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China FCC PART 15 SUBPART C TEST REPORT FCC PART 15.231 Report Reference No. .....................: FCC ID. ........................................... : CTA26020500801 2ASC2-T12 Compiled by ( position+printed name+signature) .. : File administrators Zoey Cao Supervised by ( position+printed name+signature) .. : Project Engineer Ace Chai Approved by ( position+printed name+signature) .. : RF Manager Eric Wang Date of issue ..................................... : Mar. 06, 2026 Testing Laboratory Name .............: Shenzhen CTA Testing Technology Co., Ltd. Address ............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ............................ : Shenzhen Foxwell Technology Co., Ltd. Address ............................................ : 5/F, Plant C, Baocheng 71st Zone, Xin'an Street, Baoan District Shenzhen, 518000 China Test specification ...........................: Standard ........................................... : FCC Part 15.231 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Tire Pressure Sensor (Programmable Universal Type) Trade Mark ....................................... : foxwell Manufacturer .................................... : Shenzhen Foxwell Technology Co., Ltd. Model/Type reference....................... : T12 Listed Models .................................. : HS12, TS12, T8, H10, HS01, HS02, H8, HTS01 Modulation ....................................... : FSK Frequency .......................................... 315.00MHz, 433.93MHz Ratings ............................................. : 3V5mA Result................................................ : PASS Report No.: CTA26020500801 Page 2 of 32 T E S T R E P O R T Equipment under Test : Tire Pressure Sensor (Programmable Universal Type) Model /Type : T12 Listed Models : HS12, TS12, T8, H10, HS01, HS02, H8, HTS01 Model difference : The PCB board, circuit, structure and internal of these models are the same, Only model number is different for these model. Applicant : Shenzhen Foxwell Technology Co., Ltd. Address : 5/F, Plant C, Baocheng 71st Zone, Xin'an Street, Baoan District Shenzhen, 518000 China Manufacturer : Shenzhen Foxwell Technology Co., Ltd. Address : 5/F, Plant C, Baocheng 71st Zone, Xin'an Street, Baoan District Shenzhen, 518000 China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA26020500801 Page 3 of 32 Contents 1 T E S T S T A N D A R D S .................................................................. 4 2 S U M M A R Y ............................................................................. 5 2.1 General Remarks 5 2.2 Product Description 5 2.3 Equipment Under Test 5 2.4 Short description of the Equipment under Test (EUT) 5 2.5 Block Diagram of Test Setup 6 2.6 Special Accessories 6 2.7 Related Submittal(s) / Grant (s) 6 2.8 Modifications 6 3 T E S T E N V I R O N M E N T ............................................................... 7 3.1 Address of the test laboratory 7 3.2 Test Facility 7 3.3 Environmental conditions 7 3.4 Summary of measurement results 8 3.5 Statement of the measurement uncertainty 8 3.6 Equipments Used during the Test 8 4 T E S T C O N D I T I O N S A N D R E S U L T S ............................................ 10 4.1 AC Power Conducted Emission 10 4.2 Radiated Emission 11 4.3 20dB Bandwidth 23 4.4 Deactivation Time 25 4.5 Antenna Requirement 27 5 T E S T S E T U P P H O T O S O F T H E E U T .......................................... 28 6 P H O T O S O F T H E E U T ............................................................. 29 Report No.: CTA26020500801 Page 4 of 32 1 T E S T S T A N D A R D S The tests were performed according to following standards: FCC Rules Part 15.231:Periodic operation in the band 40.66-40.70 MHz and above 70 MHz. ANSI C63.10-2020 +COR. 1-2023+ C63.10A-2024+ ERRATA TO C63.10A-2024: American National Standard for Testing Unlicensed Wireless Devices Report No.: CTA26020500801 Page 5 of 32 2 S U M M A R Y 2.1 General Remarks Date of receipt of test sample : Feb. 05, 2026 Testing commenced on : Feb. 05, 2026 Testing concluded on : Mar. 06, 2026 2.2 Product Description Product Description: Tire Pressure Sensor (Programmable Universal Type) Model/Type reference: T12 Power supply: 3V5mA Hardware version: V1.0 Software version: V1.0 Testing sample ID： CTA260205008-1# (Engineer sample), CTA260205008-2#(Normal sample) 315MHz: Modulation: FSK Operation frequency: 315.00MHz Channel number: 1 Antenna type: Metal antenna Antenna gain: -23.24 dBi 433MHz: Modulation: FSK Operation frequency: 433.93MHz Channel number: 1 Antenna type: Metal antenna Antenna gain: -18.29 dBi 2.3 Equipment Under Test Power supply system utilised Power supply voltage : ○ 230V / 50 Hz ○ 120V / 60Hz ○ 12 V DC ○ 24 V DC ● Other (specified in blank below) 3V5mA 2.4 Short description of the Equipment under Test (EUT) This is a Tire Pressure Sensor (Programmable Universal Type). For more details, refer to the user’s manual of the EUT. Report No.: CTA26020500801 Page 6 of 32 2.5 Block Diagram of Test Setup 2.6 Special Accessories Follow auxiliary equipment(s) test with EUT that provided by the manufac…

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FCC ID: 2ASC2-T12 Test Setup Photos of the EUT