FCC ID 2A9MY-RQ2437
TRUE WIRELESS BLUETOOTH EARBUDS
by Hitech Industrial Co., Ltd
Grantee Code: 2A9MY Product Code: RQ2437
Latest application date: 2026-05-28
FCC ID Device Details
| FCC ID | 2A9MY-RQ2437 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A9MY |
| Product Code | RQ2437 |
| Applicant Business | Hitech Industrial Co., Ltd 🇨🇳 |
| Related Domains |  hitech-elec.com  fccusagent.com |
| Equipment Class | TRUE WIRELESS BLUETOOTH EARBUDS |
| Test Firm | Intertek Testing Services (Shanghai FTZ) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-05-28 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Packaging | Users Manual | 2026-05-28 | PDF 955.1 KB |
| User manual | Users Manual | 2026-05-28 | PDF 1.5 MB |
| Internal Photos rev1 | Internal Photos | 2026-05-28 | PDF 1 MB |
| External Photos rev1 | External Photos | 2026-05-28 | PDF 556 KB |
| label and label location rev1 | ID Label/Location Info | 2026-05-28 | PDF 128.6 KB |
| Setup Photos | Test Setup Photos | 2026-05-28 | PDF 475.1 KB |
| Antenna information | Test Report | 2026-05-28 | PDF 862.5 KB |
| Report_FCC 15.247 rev1_Part 1 | Test Report | 2026-05-28 | PDF 4.9 MB |
| Report_FCC 15.247 rev1_Part 2 | Test Report | 2026-05-28 | PDF 4.7 MB |
| Report_FCC 15.247 rev1_Part 3 | Test Report | 2026-05-28 | PDF 4.8 MB |
| Report_FCC 15.247 rev1_Part 4 | Test Report | 2026-05-28 | PDF 4.9 MB |
| Report_FCC 15.247 rev1_Part 5 | Test Report | 2026-05-28 | PDF 2.1 MB |
| ACB-FORM-FCC-Application-Letters-Covered-List-Attestation | Attestation Statements | 2026-05-28 | PDF 1.7 MB |
| ACB-FORM-FCC-Application-Letters-U.S.-Agent-Letter-for-Service-of-Process | Attestation Statements | 2026-05-28 | PDF 210.7 KB |
| ACB-FORM-FCC-Application-Letters-Agency-Letter | Cover Letter(s) | 2026-05-28 | PDF 1.4 MB |
| ACB-FORM-FCC-Application-Letters-Confidentiality-Letter | Cover Letter(s) | 2026-05-28 | PDF 2.3 MB |
| Report_FCC MPE | RF Exposure Info | 2026-05-28 | PDF 636.3 KB |
| Confidential_Block Metadata only | Block Diagram | PDF 31.9 KB | |
| Confidential_Schematic Metadata only | Schematics | PDF 152.3 KB | |
| Confidential_Operational Description Metadata only | Operational Description | PDF 205.2 KB |
Application Information
| Application ID | H6M6g+xN7wwk5vpws4dvYg== |
|---|---|
| Final Action Date | 2026-05-28 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0033155649 |
| Model | RQ2437 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | TRUE WIRELESS BLUETOOTH EARBUDS |
| Responsible Party | Jennifer Liu, sales@hitech-elec.com , 86-755- 26836929 |
| Technical Contact | Alexander Li, Intertek Testing Services (Shanghai FTZ) Co., Ltd., alexander.li@intertek.com  , 02161278265 |
| Non-Technical Contact | Tim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com |
| Test Firm | Leah Xu, Intertek Testing Services (Shanghai FTZ) Co., Ltd., leah.xu@intertek.com , 86-21-61278200 |
| TCB Email | hotline@acbcert.com  |
| 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 | No |
| 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 |
|---|---|---|
| H6M6g+xN7wwk5vpws4dvYg== | 2026-05-28 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.004 | 15C |
Grants
TCB Grant - Application H6M6g+xN7wwk5vpws4dvYg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
ACB, Inc. 313 Park Avenue Suite 300 Falls Church, VA 22046 |
Date of Grant: 05/28/2026 Application Dated: 05/25/2026 |
| Hitech Industrial Co., Ltd |
| 6/F, 15th Building, 4th Industrial Zone, Yulv |
| Community, Gongming, Guangming New District |
| Shenzhen, Guangdong, 518132 China |
| Attention: Jennifer Liu , |
| 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: | 2A9MY-RQ2437 |
| Name of Grantee: | Hitech Industrial Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | TRUE WIRELESS BLUETOOTH EARBUDS |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.004 |
| Power Output listed is conducted. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |