FCC ID RDR-BH25H3SA
Bluetooth Headphones
by Dongguan Hele Electronics Co., Ltd.
Grantee Code: RDR Product Code: BH25H3SA
Latest application date: 2025-09-19
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-09-19 |
| 2402-2480 MHz | Original Equipment | 2025-09-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-09-19 | PDF 3 MB |
| Internal photos | Internal Photos | 2025-09-19 | PDF 5.2 MB |
| External photos | External Photos | 2025-09-19 | PDF 3.6 MB |
| Label and label location | ID Label/Location Info | 2025-09-19 | PDF 607.4 KB |
| Test setup photos | Test Setup Photos | 2025-09-19 | PDF 2.3 MB |
| Antenna information | Test Report | 2025-09-19 | PDF 656.2 KB |
| Test Report BT | Test Report | 2025-09-19 | PDF 3.3 MB |
| Test Report BT LE | Test Report | 2025-09-19 | PDF 2.6 MB |
| Agent attestation letter | Attestation Statements | 2025-09-19 | PDF 126.1 KB |
| Covered equipment letter | Attestation Statements | 2025-09-19 | PDF 172.5 KB |
| Due digilence letter | Attestation Statements | 2025-09-19 | PDF 183.7 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-09-19 | PDF 175.6 KB |
| RF exposure evaluation | RF Exposure Info | 2025-09-19 | PDF 366.8 KB |
| Block diagram Metadata only | Block Diagram | PDF 539.5 KB | |
| Schematic Metadata only | Schematics | PDF 784.7 KB | |
| Operation description Metadata only | Operational Description | PDF 98.3 KB |
Application Information
| Application ID | 2yOj6vWi04C5y2qqrtCpDg== |
|---|---|
| Final Action Date | 2025-09-19 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0038576443 |
| Model | BH25H3SA |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Bluetooth Headphones |
| Responsible Party | qingwei luo, luoqingwei@qcy.com  , +86-13610260415 |
| Test Firm | Jack Ai, Shenzhen Huaxia Testing Technology Co., Ltd, szcqa@cqa-cert.com  , +8613902988375 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| 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 |
|---|---|---|
| 2yOj6vWi04C5y2qqrtCpDg== | 2025-09-19 | Original Equipment |
| /SKI4vd/YPE9vZotBB6tYQ== | 2025-09-19 | Original Equipment |
Grants
TCB Grant - Application 2yOj6vWi04C5y2qqrtCpDg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 09/19/2025 Application Dated: 09/19/2025 |
| Dongguan Hele Electronics Co., Ltd. |
| No.325 Yuehui Rd. Daojiao Town |
| Dongguan City Guangdong Province China, 523181 China |
| Attention: qingwei luo , 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: | RDR-BH25H3SA |
| Name of Grantee: | Dongguan Hele Electronics Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth Headphones |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00072 |
| Power listed is maximum peak conducted output power. This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
TCB Grant - Application /SKI4vd/YPE9vZotBB6tYQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 09/19/2025 Application Dated: 09/19/2025 |
| Dongguan Hele Electronics Co., Ltd. |
| No.325 Yuehui Rd. Daojiao Town |
| Dongguan City Guangdong Province China, 523181 China |
| Attention: qingwei luo , 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: | RDR-BH25H3SA |
| Name of Grantee: | Dongguan Hele Electronics Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Bluetooth Headphones |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0013 |
| Power listed is maximum peak conducted output power. This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |