FCC ID 2AXSU-KB338
Wireless keyboard
by ShenZhen HongTaiDingYe Electronics Co.,ltd
Grantee Code: 2AXSU Product Code: KB338
Latest application date: 2025-09-04
FCC ID Device Details
| FCC ID | 2AXSU-KB338 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AXSU |
| Product Code | KB338 |
| Applicant Business | ShenZhen HongTaiDingYe Electronics Co.,ltd 🇨🇳 |
| Related Domains |  ht-blue.com |
| Equipment Class | Wireless keyboard |
| Test Firm | Flux Compliance Service Laboratory |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2405-2475 MHz | Original Equipment | 2025-09-04 |
| 2402-2480 MHz | Original Equipment | 2025-09-04 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-09-04 | PDF 1.7 MB |
| Internal photos | Internal Photos | 2025-09-04 | PDF 1.4 MB |
| External photos | External Photos | 2025-09-04 | PDF 2.2 MB |
| ID label and location | ID Label/Location Info | 2025-09-04 | PDF 315 KB |
| Test Setup photo | Test Setup Photos | 2025-09-04 | PDF 490.1 KB |
| Antenna Specification | Test Report | 2025-09-04 | PDF 646 KB |
| Test report 2.4G | Test Report | 2025-09-04 | PDF 1.3 MB |
| Test report DTS | Test Report | 2025-09-04 | PDF 2.6 MB |
| Attestation_Statement | Attestation Statements | 2025-09-04 | PDF 128.5 KB |
| Kaspersky Statement | Attestation Statements | 2025-09-04 | PDF 207.2 KB |
| Product similarity Declaration | Attestation Statements | 2025-09-04 | PDF 137.9 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2025-09-04 | PDF 1.8 MB |
| US_Agent | Attestation Statements | 2025-09-04 | PDF 69.8 KB |
| Confidentiality | Cover Letter(s) | 2025-09-04 | PDF 145.5 KB |
| Letter Authorization | Cover Letter(s) | 2025-09-04 | PDF 141.9 KB |
| RF Exposure | RF Exposure Info | 2025-09-04 | PDF 114.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 95.7 KB | |
| Schematics Metadata only | Schematics | PDF 431.6 KB | |
| Operational Description Metadata only | Operational Description | PDF 57.3 KB |
Application Information
| Application ID | MPpNDQ3PECZ4IWT4kqyAow== |
|---|---|
| Final Action Date | 2025-09-04 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0030074058 |
| Model | KB338 |
| Frequency Range | 2405-2475 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | Wireless keyboard |
| Responsible Party | Huan Yang, Sales Manager, anna@ht-blue.com , 0755-23143515 |
| Technical Contact | Andy yue, Flux Compliance Service Laboratory, andy.yue@fcs-lab.com  , +86-769-27280901 |
| Test Firm | Andy Yue, Flux Compliance Service Laboratory, andy.yue@fcs-lab.com , 13510297284 |
| TCB Email | elabscert@applus.com  |
| TCB Scope | A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | 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 |
|---|---|---|
| MPpNDQ3PECZ4IWT4kqyAow== | 2025-09-04 | Original Equipment |
| JGQmkVAUXwfMyflpsLNajA== | 2025-09-04 | Original Equipment |
Grants
TCB Grant - Application MPpNDQ3PECZ4IWT4kqyAow==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 09/04/2025 Application Dated: 09/04/2025 |
| ShenZhen HongTaiDingYe Electronics Co.,ltd |
| W2033, 2nd floor Shenzhen chengyun Buliding, |
| beier Road, Bantian Street, |
| LongGang District ShenZhen, 518000, China, 518000 China |
| Attention: Huan Yang , Sales Manager |
| 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: | 2AXSU-KB338 |
| Name of Grantee: | ShenZhen HongTaiDingYe Electronics Co.,ltd |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Wireless keyboard |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2405.0 - 2475.0 |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application JGQmkVAUXwfMyflpsLNajA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 09/04/2025 Application Dated: 09/04/2025 |
| ShenZhen HongTaiDingYe Electronics Co.,ltd |
| W2033, 2nd floor Shenzhen chengyun Buliding, |
| beier Road, Bantian Street, |
| LongGang District ShenZhen, 518000, China, 518000 China |
| Attention: Huan Yang , Sales Manager |
| 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: | 2AXSU-KB338 |
| Name of Grantee: | ShenZhen HongTaiDingYe Electronics Co.,ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless keyboard |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.000959 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |