FCC ID RDR-HT21AR
Bluetooth Earbuds
by Dongguan Hele Electronics Co., Ltd.
Grantee Code: RDR Product Code: HT21AR
Latest application date: 2026-04-09
FCC ID Device Details
| FCC ID | RDR-HT21AR |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | RDR |
| Product Code | HT21AR |
| Applicant Business | Dongguan Hele Electronics Co., Ltd. 🇨🇳 |
| Related Domains |  qcy.com  apex-ce.com |
| Equipment Class | Bluetooth Earbuds |
| Test Firm | Attestation of Global Compliance (Shenzhen) Co., L |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-04-09 |
| 2402-2480 MHz | Original Equipment | 2026-04-09 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-05-24 | PDF 2.7 MB |
| Internal Photo | Internal Photos | 2026-05-24 | PDF 4.4 MB |
| External Photo | External Photos | 2026-04-09 | PDF 3.8 MB |
| Label | ID Label/Location Info | 2026-04-09 | PDF 507.9 KB |
| Test Setup Photo | Test Setup Photos | 2026-04-09 | PDF 1.3 MB |
| Antenna Report | Test Report | 2026-04-09 | PDF 687.4 KB |
| Test Report BLE-1 | Test Report | 2026-04-09 | PDF 5.4 MB |
| Test Report BLE-2 | Test Report | 2026-04-09 | PDF 3.6 MB |
| Test Report BR_EDR-1 | Test Report | 2026-04-09 | PDF 5.4 MB |
| Test Report BR_EDR-2 | Test Report | 2026-04-09 | PDF 4.2 MB |
| Attestation Statements-Kaspersky | Attestation Statements | 2026-04-09 | PDF 131.2 KB |
| Attestation Statements-Not Covered | Attestation Statements | 2026-04-09 | PDF 119.1 KB |
| US Agent | Attestation Statements | 2026-04-09 | PDF 144.5 KB |
| Confidentiality Request | Cover Letter(s) | 2026-04-09 | PDF 106.2 KB |
| POA | Cover Letter(s) | 2026-04-09 | PDF 65.7 KB |
| RF Exposure | RF Exposure Info | 2026-04-09 | PDF 1.1 MB |
| Block Diagram Metadata only | Block Diagram | PDF 613.1 KB | |
| Schematics Metadata only | Schematics | PDF 508.6 KB | |
| Operation Description Metadata only | Operational Description | PDF 304.1 KB |
Application Information
| Application ID | Tf4SyeqAOcLi59WvvV6LWA== |
|---|---|
| Final Action Date | 2026-04-09 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0038576443 |
| Model | HT21AR |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Bluetooth Earbuds |
| Responsible Party | qingwei luo, luoqingwei@qcy.com , +86-13610260415 |
| Non-Technical Contact | Wells Yan, APEX US SPECIALISTS LIMITED, info@apex-ce.com , 2301046302 |
| Test Firm | Doris Li, Attestation of Global Compliance (Shenzhen) Co., L, dorisli@agc-cert.com  , +86-755-25234088 |
| TCB Email | joe_chew@derycom-us.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 |
|---|---|---|
| Tf4SyeqAOcLi59WvvV6LWA== | 2026-04-09 | Original Equipment |
| LpbpTbX8OPyS2xFVu/yqvA== | 2026-04-09 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application Tf4SyeqAOcLi59WvvV6LWA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 04/09/2026 Application Dated: 04/09/2026 |
| 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-HT21AR |
| Name of Grantee: | Dongguan Hele Electronics Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Bluetooth Earbuds |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.002 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application LpbpTbX8OPyS2xFVu/yqvA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 04/09/2026 Application Dated: 04/09/2026 |
| 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-HT21AR |
| Name of Grantee: | Dongguan Hele Electronics Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth Earbuds |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0024 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |