FCC ID 2AC23-WKT80
WIFI BT Module
by Hui Zhou Gaoshengda Technology Co.,LTD
Grantee Code: 2AC23 Product Code: WKT80
Latest application date: 2025-04-29
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-04-29 |
| 2402-2480 MHz | Original Equipment | 2025-04-29 |
| 5180-5240 MHz | Original Equipment | 2025-04-29 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| WKT80R1501 Usermanual | Users Manual | 2025-04-29 | PDF 289.8 KB |
| EUTPhoto_Internal | Internal Photos | 2025-04-29 | PDF 342.3 KB |
| EUTPhoto_External | External Photos | 2025-04-29 | PDF 647.5 KB |
| Label and label location | ID Label/Location Info | 2025-04-29 | PDF 650.7 KB |
| Setup Photo | Test Setup Photos | 2025-04-29 | PDF 855.2 KB |
| 4791701077-1-RF-1-BLE FCC&ISED Report | Test Report | 2025-04-29 | PDF 2.9 MB |
| 4791701077-1-RF-2-BT FCC&ISED Report | Test Report | 2025-04-29 | PDF 3.3 MB |
| 4791701077-1-RF-3-WIFI 2.4G FCC&ISED Report | Test Report | 2025-04-29 | PDF 5.1 MB |
| 4791701077-1-RF-4-WIFI 5G FCC&ISED Report - Part 1 | Test Report | 2025-04-29 | PDF 3.1 MB |
| 4791701077-1-RF-4-WIFI 5G FCC&ISED Report - Part 2 | Test Report | 2025-04-29 | PDF 5.3 MB |
| Antenna spec | Test Report | 2025-04-29 | PDF 1.5 MB |
| Attestation letter - FCC 2.911[d][5] Attestation | Attestation Statements | 2025-04-29 | PDF 86.5 KB |
| Attestation letter - FCC Agent for service Attestation from Applicant | Attestation Statements | 2025-04-29 | PDF 72.1 KB |
| Attestation letter - FCCAgentAttestationLetterfromUSAgent | Attestation Statements | 2025-04-29 | PDF 704.7 KB |
| Agent auth letter | Cover Letter(s) | 2025-04-29 | PDF 306.2 KB |
| Confidentiality Request letter | Cover Letter(s) | 2025-04-29 | PDF 77.6 KB |
| Declaration Letter for Client devices without radar detection capability | Cover Letter(s) | 2025-04-29 | PDF 22.6 KB |
| Declaration Letter for Module Declaration | Cover Letter(s) | 2025-04-29 | PDF 126.9 KB |
| 4791701077-1-RF-5-FCC MPE Report | RF Exposure Info | 2025-04-29 | PDF 208.1 KB |
| confidential_Block diagram Metadata only | Block Diagram | PDF 39.2 KB | |
| confidential_Schematics Metadata only | Schematics | PDF 244.6 KB | |
| WKT80R1501 Operation description Metadata only | Operational Description | PDF 275.9 KB |
Application Information
| Application ID | rYM6q3jthZlpkDSGKFFxQw== |
|---|---|
| Final Action Date | 2025-04-29 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0023889280 |
| Model | WKT80 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | WIFI BT Module |
| Responsible Party | Hui Guan, weixz@gaosd.com  , +86-0752-2096698 |
| Technical Contact | Vicky Gao, UL Verification Services Guangzhou Co., Ltd, vicky.gao@ul.com  , 76933817138 |
| Test Firm | Stephen Guo, UL Verification Services (Guangzhou) Co., Ltd., Stephen.guo@ul.com , 86-0769-33817120 |
| TCB Email | LST.FRE.CertNotice@ul.com |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Single Modular Approval |
| 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 |
| Grant Comments | Modular approval. Output power listed is conducted. This device supports 20MHz and 40MHz bandwidth. The module antennas must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. The module grantee is responsible for providing the documentation to the system integrator on restrictions of use, for continuing compliance of the module. The host integrator must follow the integration instructions provided by the module manufacturer and ensure that the composite-system end product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules and to KDB Publication 996369. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| rYM6q3jthZlpkDSGKFFxQw== | 2025-04-29 | Original Equipment |
| bpDHV6OlJBF+ks/zFJwMAw== | 2025-04-29 | Original Equipment |
| I+S5DU87X4CmzkxXzAYyUg== | 2025-04-29 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application rYM6q3jthZlpkDSGKFFxQw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538 |
Date of Grant: 04/29/2025 Application Dated: 04/29/2025 |
| Hui Zhou Gaoshengda Technology Co.,LTD |
| No.6 Qiaoguang Road, Chenjiang Street,Zhongkai |
| High-tech Zone, Huizhou City, Guangdong Province |
| Huizhou, Guangdong, 516227 China |
| Attention: Hui Guan , |
| 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: | 2AC23-WKT80 |
| Name of Grantee: | Hui Zhou Gaoshengda Technology Co.,LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | WIFI BT Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.005 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.024 |
| Modular approval. Output power listed is conducted. This device supports 20MHz and 40MHz bandwidth. The module antennas must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. The module grantee is responsible for providing the documentation to the system integrator on restrictions of use, for continuing compliance of the module. The host integrator must follow the integration instructions provided by the module manufacturer and ensure that the composite-system end product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules and to KDB Publication 996369. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application I+S5DU87X4CmzkxXzAYyUg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538 |
Date of Grant: 04/29/2025 Application Dated: 04/29/2025 |
| Hui Zhou Gaoshengda Technology Co.,LTD |
| No.6 Qiaoguang Road, Chenjiang Street,Zhongkai |
| High-tech Zone, Huizhou City, Guangdong Province |
| Huizhou, Guangdong, 516227 China |
| Attention: Hui Guan , |
| 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: | 2AC23-WKT80 |
| Name of Grantee: | Hui Zhou Gaoshengda Technology Co.,LTD |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | WIFI BT Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.03 | ||
| CC | 15E | 5260.0 - 5320.0 | 0.032 | ||
| CC | 15E | 5500.0 - 5720.0 | 0.03 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.031 |
| Modular approval. Output power listed is conducted. This device supports 20MHz and 40MHz bandwidth. The module antennas must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. The module grantee is responsible for providing the documentation to the system integrator on restrictions of use, for continuing compliance of the module. The host integrator must follow the integration instructions provided by the module manufacturer and ensure that the composite-system end product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules and to KDB Publication 996369. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application bpDHV6OlJBF+ks/zFJwMAw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538 |
Date of Grant: 04/29/2025 Application Dated: 04/29/2025 |
| Hui Zhou Gaoshengda Technology Co.,LTD |
| No.6 Qiaoguang Road, Chenjiang Street,Zhongkai |
| High-tech Zone, Huizhou City, Guangdong Province |
| Huizhou, Guangdong, 516227 China |
| Attention: Hui Guan , |
| 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: | 2AC23-WKT80 |
| Name of Grantee: | Hui Zhou Gaoshengda Technology Co.,LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WIFI BT Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.005 |
| Modular approval. Output power listed is conducted. The module antennas must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. The module grantee is responsible for providing the documentation to the system integrator on restrictions of use, for continuing compliance of the module. The host integrator must follow the integration instructions provided by the module manufacturer and ensure that the composite-system end product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules and to KDB Publication 996369. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |