FCC ID QOK-S-398-BT
BLUETOOTH Helmet
by Dongguan Tao Lue Sports Equipment Co., Ltd
Grantee Code: QOK Product Code: S398BT
Latest application date: 2025-12-15
FCC ID Device Details
| FCC ID | QOK-S-398-BT |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | QOK |
| Product Code | S398BT |
| Applicant Business | Dongguan Tao Lue Sports Equipment Co., Ltd 🇨🇳 |
| Related Domains |  mail.strategic-dg.com  kaliprotectives.com |
| Equipment Class | BLUETOOTH Helmet |
| Test Firm | Waltek Testing Group (Shenzhen) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-12-15 |
| 2402-2480 MHz | Original Equipment | 2025-12-15 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual_1 | Users Manual | 2025-12-15 | PDF 5.4 MB |
| User Manual_2 | Users Manual | 2025-12-15 | PDF 4.3 MB |
| Internal Photos | Internal Photos | 2026-01-29 | PDF 2 MB |
| External Photos | External Photos | 2025-12-15 | PDF 599.1 KB |
| Label Location | ID Label/Location Info | 2025-12-15 | PDF 162.1 KB |
| Test Setup Photos | Test Setup Photos | 2025-12-15 | PDF 632.5 KB |
| Antenna Specification | Test Report | 2025-12-15 | PDF 446.4 KB |
| BLE Test Report | Test Report | 2025-12-15 | PDF 1.1 MB |
| BT Test Report | Test Report | 2025-12-15 | PDF 1.6 MB |
| Attestation Statements 2.911 d 5 i | Attestation Statements | 2025-12-15 | PDF 169.3 KB |
| Attestation Statements 2.911 d 5 ii | Attestation Statements | 2025-12-15 | PDF 45.8 KB |
| US AGENT Letter | Attestation Statements | 2025-12-15 | PDF 602.3 KB |
| Authority Letter | Cover Letter(s) | 2025-12-15 | PDF 59.7 KB |
| Confidentiality Letter | Cover Letter(s) | 2025-12-15 | PDF 99.6 KB |
| RF Exposure | RF Exposure Info | 2025-12-15 | PDF 177.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 69.7 KB | |
| Schematic Diagram Metadata only | Schematics | PDF 194.3 KB | |
| Operation Description Metadata only | Operational Description | PDF 107.5 KB |
Application Information
| Application ID | zcOnpwRuPnHxZNMxJrwrlQ== |
|---|---|
| Final Action Date | 2025-12-15 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0022119945 |
| Model | S-398-BT |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | BLUETOOTH Helmet |
| Responsible Party | Guobin Chen, ben@mail.strategic-dg.com , 008676988658666 |
| Non-Technical Contact | Charlotte Fedane, KALI PROTECTIVES LLC - USA, charlotte@kaliprotectives.com , +1-408-778-2700 |
| Test Firm | Jandy So, Waltek Testing Group (Shenzhen) Co., Ltd., jandy.su@waltek.com.cn  , 86-755-33663308 |
| TCB Email | TEI@timcoengr.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| zcOnpwRuPnHxZNMxJrwrlQ== | 2025-12-15 | Original Equipment |
| ygJGoB/tDvPPS71sPZEIzg== | 2025-12-15 | Original Equipment |
Grants
TCB Grant - Application zcOnpwRuPnHxZNMxJrwrlQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 12/15/2025 Application Dated: 12/15/2025 |
| Dongguan Tao Lue Sports Equipment Co., Ltd |
| LIU HUANG DISTRICT, CHASHAN TOWN |
| DONGGUAN CITY,GUANGDONG PROVINCE, 523000 China |
| Attention: Guobin Chen , Engineer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | QOK-S-398-BT |
| Name of Grantee: | Dongguan Tao Lue Sports Equipment Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | BLUETOOTH Helmet |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0012 |
| Output Power listed is the maximum conducted output power. This device must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. Device meets SAR Exemption at 5mm for Portable use. |
TCB Grant - Application ygJGoB/tDvPPS71sPZEIzg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 12/15/2025 Application Dated: 12/15/2025 |
| Dongguan Tao Lue Sports Equipment Co., Ltd |
| LIU HUANG DISTRICT, CHASHAN TOWN |
| DONGGUAN CITY,GUANGDONG PROVINCE, 523000 China |
| Attention: Guobin Chen , Engineer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | QOK-S-398-BT |
| Name of Grantee: | Dongguan Tao Lue Sports Equipment Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | BLUETOOTH Helmet |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0005 |
| Output Power listed is the maximum conducted output power. This device must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. Device meets SAR Exemption at 5mm for Portable use. |