FCC ID: 2ATCK-TMSS6F2 TPMS SENSOR

by: Baolong Huf Shanghai Electronics Co., Ltd. latest update: 2026-04-29 model: TMSS6F2

One grant has been issued under this FCC ID on 04/29/2026 (this is one of four releases in 2026 for this grantee). Public details available include manuals, internal & external photos, and frequency information. some products also feature user submitted or linked warrantee terms, troubleshooting guides, drivers, instructions, & password defaults.
permalink for this FCC identifier
|
Get Slack Alerts
|
|   
eg for Slack usage
manual
app s submitted / available
1 Users Manual pdf 187.37 KiB April 29 2026
1 Cover Letter(s) pdf April 29 2026
1 Bolck diagram Block Diagram pdf April 29 2026 confidential
1 Cover Letter(s) pdf April 29 2026
1 External Photos pdf April 29 2026
1 Attestation Statements pdf April 29 2026
1 Attestation Statements pdf April 29 2026
1 Internal Photos pdf April 29 2026
1 Test Report pdf April 29 2026
1 ID Label/Location Info pdf April 29 2026
1 RF Exposure Info pdf April 29 2026
1 Operational description Operational Description pdf April 29 2026 confidential
1 Attestation Statements pdf April 29 2026
1 Schematics Schematics pdf April 29 2026 confidential
1 Test Report pdf April 29 2026
1 Test Setup Photos pdf April 29 2026

 

Technical manual 1Module information Product nameTPMS SENSOR Model nameTMSS6F2 BrandBH SENS Manufacture NameBaolong Huf Shanghai Electronics Co., Ltd. Address:No. Building 3, Lane 1099, Zhangjing Road, Dongjing Town, Songjiang District, Shanghai City, P.R. China PowerBattery3.0V Rated current10mA Operating frequency 315MHz or 433.92Mhz Modulation Frequency deviation45KHz Transmit Power5 mW ModulationFSK RF codeManchester Antenna gain-25dBi Receiver Low frequency125kHz ModulationASK LF codeManchester Operating temperature range-40~+125 Software versionV1.0 Hardware versionV3.0 The module is powered by 3V battery, the RF center frequency is 315MHz or 433.92Mhz, the modulation frequency deviation is 45KHz, and the modulation mode is FSK. In normal operation mode, the sensor function module will periodically detect the tire internal pressure and temperature information. The real-time data collected is sent to the receiver by RF circuit. In addition, the pressure, temperature, sensor ID and other information inside the tire can be read in real time through the hand-held low-frequency tool. 2Diagram introduction Description 1. This module contains a highly integrated chip, which includes microprocessor core, pressure sensor, temperature sensor, acceleration sensor and RF function module. The RF center frequency is 433.92Mhz or 315MHz. 2. The module is powered by 3V battery. During the working period of the sensor, the microprocessor periodically reads the pressure and temperature information inside the tire through the pressure sensor and temperature sensor. 3. This module uses crystal oscillator circuit recommended by chip to provide accurate clock frequency for microprocessor. 4. As the core of the sensor, the microprocessor sensor function module is responsible for collecting tire pressure, temperature, acceleration and other information. 5. The sensor contains low-frequency function module, which is used for hand-held tools to read real-time data of sensor or upgrade software. Please take attention that changes or modification not expressly approved by the party responsible for compliance could void the users authority to operate the 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 device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions:

(1) this device may not cause interference, and

(2) this device must accept any interference, including interference that may cause undesired operation of the device. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radioexempts de licence. L'exploitation est autorise aux deux conditions suivantes :

(1) l'appareil ne doit pas produire de brouillage, et

(2) l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. 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 &

your body. This equipment complies with IC RSS-102 radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. ce matriel est conforme aux limites de dose d'exposition aux rayonnements, CNR-102 nonce dans un autre environnement.cette eqipment devrait tre install et exploit avec distance minimale de 20 entre le radiateur et votre corps.

 

1 Users Manual pdf 187.37 KiB April 29 2026
frequency equipment class purpose
1 2026-04-29 433.92 ~ 433.92 DSC - Part 15 Security/Remote Control Transmitter Original Equipment

Application Forms

app s Applicant Information
1 Effective 2026-04-29
1 Applicant's complete, legal business name Baolong Huf Shanghai Electronics Co., Ltd.
1 FCC Registration Number (FRN) 0028481653
1 Physical Address No. Building 3, Lane 1099, Zhangjing Road
1 Shanghai, N/A
1 China
app s TCB Information
1 TCB Application Email Address U******@SGS.COM
1 TCB Scope A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
app s FCC ID
1 Grantee Code 2ATCK
1 Equipment Product Code TMSS6F2
app s Person at the applicant's address to receive grant or for contact
1 Name H****** S******
1 Telephone Number +86-2******** Extension:
1 Fax Number +86-2********
1 E-mail W******@bh-sens.com
app s Technical Contact
1 Firm Name SGS-CSTC Standards Technical Services Co., Ltd.
1 Name P****** Z********
1 Physical Address 588 West Jindu Road, Xinqiao, Songjiang
1 ShangHai, 201612
1 China
1 Telephone Number 02161********
1 Fax Number 02161********
1 E-mail P******@sgs.com
app s Non Technical Contact
1 Firm Name Huf Baolong Electronics North America Corp
1 Name P**** T****
1 Physical Address 27220 Haggerty Road
1 Farmington Hills, Michigan 48331
1 United States
1 Telephone Number (248)********
1 E-mail p******@bh-sens.com
app s Confidentiality (long or short term)
1 Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:Yes
1 Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:No
if no date is supplied, the release date will be set to 45 calendar days past the date of grant.
app s Cognitive Radio & Software Defined Radio, Class, etc
1 Is this application for software defined/cognitive radio authorization?No
1 Equipment ClassDSC - Part 15 Security/Remote Control Transmitter
1 Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)TPMS SENSOR
1 Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?No
1 Modular Equipment TypeDoes not apply
1 Purpose / Application is forOriginal Equipment
1 Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?No
1 Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?No
1 Is there an equipment authorization waiver associated with this application?No
1 If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?No
app s Test Firm Name and Contact Information
1 Firm Name Compliance Certification Services (Kunshan) Inc.
1 Name J******** C********
1 Telephone Number 86-05******** Extension:
1 E-mail J******@sgs.com
Equipment Specifications
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
1 1 15.231(e) 433.92 433.92
1 2 15.231(e) 315 315

 

some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details

 

  This product uses the FCC Data API but is not endorsed or certified by the FCC