FCC ID 2BBLK-WL6376B
WiFi+BT Module
by Huizhou speed wireless technology co.,ltd
Grantee Code: 2BBLK Product Code: WL6376B
Latest application date: 2025-04-10
FCC ID Device Details
| FCC ID | 2BBLK-WL6376B |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BBLK |
| Product Code | WL6376B |
| Applicant Business | Huizhou speed wireless technology co.,ltd 🇨🇳 |
| Related Domains |  speed-hz.com |
| Equipment Class | WiFi+BT Module |
| Test Firm | World Alliance Testing & Certification (Shenzhen) |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-04-10 |
| 2402-2480 MHz | Original Equipment | 2025-04-10 |
| 5180-5240 MHz | Original Equipment | 2025-04-10 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-04-10 | PDF 678.7 KB |
| Internal Photos | Internal Photos | 2025-04-10 | PDF 453.4 KB |
| External Photos | External Photos | 2025-04-10 | PDF 1.3 MB |
| Label & Label Location | ID Label/Location Info | 2025-04-10 | PDF 291.4 KB |
| Test Setup Photos | Test Setup Photos | 2025-04-10 | PDF 1.3 MB |
| Test Setup Photos - 5G WiFi | Test Setup Photos | 2025-04-10 | PDF 868.6 KB |
| Test Setup Photos - DFS | Test Setup Photos | 2025-04-10 | PDF 103 KB |
| Test Setup Photos - WIFI | Test Setup Photos | 2025-04-10 | PDF 779.9 KB |
| 5G Wi-Fi Test Report Part 1 | Test Report | 2025-04-10 | PDF 5.2 MB |
| 5G Wi-Fi Test Report Part 2 | Test Report | 2025-04-10 | PDF 5.2 MB |
| 5G Wi-Fi Test Report Part 3 | Test Report | 2025-04-10 | PDF 5.3 MB |
| 5G Wi-Fi Test Report Part 4 | Test Report | 2025-04-10 | PDF 3.4 MB |
| Antenna Specification | Test Report | 2025-04-10 | PDF 1 MB |
| Antenna Specification | Test Report | 2025-04-10 | PDF 778.2 KB |
| DFS Test Report | Test Report | 2025-04-10 | PDF 916.1 KB |
| Test Report - BLE | Test Report | 2025-04-10 | PDF 4.8 MB |
| Test Report - Wi-Fi Part 1 | Test Report | 2025-04-10 | PDF 5.4 MB |
| Test Report - Wi-Fi Part 2 | Test Report | 2025-04-10 | PDF 1.6 MB |
| Test Report Part 1 | Test Report | 2025-04-10 | PDF 5.2 MB |
| Test Report Part 2 | Test Report | 2025-04-10 | PDF 1.7 MB |
| 2.911 (d)(5)(i) Attestation Statement | Attestation Statements | 2025-04-10 | PDF 90.8 KB |
| 2.911 (d)(5)(ii) Attestation Statement | Attestation Statements | 2025-04-10 | PDF 73.7 KB |
| Attestation Letter | Attestation Statements | 2025-04-10 | PDF 116.4 KB |
| US Agent Attestation Letter | Attestation Statements | 2025-04-10 | PDF 156.2 KB |
| FCC Agent Authorization Letter | Cover Letter(s) | 2025-04-10 | PDF 225.2 KB |
| FCC Long-term Confidential Request | Cover Letter(s) | 2025-04-10 | PDF 239.8 KB |
| Modular Approval Letter | Cover Letter(s) | 2025-04-10 | PDF 278.6 KB |
| RF Exposure | RF Exposure Info | 2025-04-10 | PDF 1 MB |
| Block Diagram Metadata only | Block Diagram | PDF 199.5 KB | |
| Schematics Metadata only | Schematics | PDF 68.5 KB | |
| Operation Description Metadata only | Operational Description | PDF 208.4 KB | |
| Software Security Description Metadata only | SDR Software/Security Info. | PDF 218.6 KB |
Application Information
| Application ID | vB89qwCdURIF6fpVxBbVRg== |
|---|---|
| Final Action Date | 2025-04-10 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0033867540 |
| Model | WL6376B |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | WiFi+BT Module |
| Responsible Party | Yongzhou Xu, xuyongzhou@speed-hz.com , 086-13531746443 |
| Test Firm | Stefani Hu, World Alliance Testing & Certification (Shenzhen), qa@watc.com.cn  , 0755-29691511 |
| TCB Email | bacl.regulatory@baclcorp.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 module is approved for use only in the mobile configurations associated with this filing. This grant is valid only when the module is sold to OEM integrators and must be installed by the OEM or OEM integrators. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. End-users may not be provided with the module installation instructions. Installation of this device into portable RF Exposure category host devices requires the submission of a Class II permissive change or new application. Compliance of this device in all final host configurations is the responsibility of the Grantee. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| vB89qwCdURIF6fpVxBbVRg== | 2025-04-10 | Original Equipment |
| gfHv+ksPjFmfCq8o2HzGmA== | 2025-04-10 | Original Equipment |
| RElTmGXUxVx/BnyZjIKMow== | 2025-04-10 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application vB89qwCdURIF6fpVxBbVRg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Bay Area Compliance Laboratories Corp. 1274 Anvilwood Avenue Sunnyvale, CA 94089 |
Date of Grant: 04/10/2025 Application Dated: 04/10/2025 |
| Huizhou speed wireless technology co.,ltd |
| No.138 Huize Road, Hi-Tech Industrial Park of |
| East River, Zhongkai Hi-tech District, |
| Huizhou City, Guangdong Province,, China |
| Attention: Yongzhou Xu , |
| 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: | 2BBLK-WL6376B |
| Name of Grantee: | Huizhou speed wireless 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 | 0.009 |
| Modular Approval. Output power listed is conducted. This module is approved for use only in the mobile configurations associated with this filing. This grant is valid only when the module is sold to OEM integrators and must be installed by the OEM or OEM integrators. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. End-users may not be provided with the module installation instructions. Installation of this device into portable RF Exposure category host devices requires the submission of a Class II permissive change or new application. Compliance of this device in all final host configurations is the responsibility of the Grantee. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application RElTmGXUxVx/BnyZjIKMow==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Bay Area Compliance Laboratories Corp. 1274 Anvilwood Avenue Sunnyvale, CA 94089 |
Date of Grant: 04/10/2025 Application Dated: 04/10/2025 |
| Huizhou speed wireless technology co.,ltd |
| No.138 Huize Road, Hi-Tech Industrial Park of |
| East River, Zhongkai Hi-tech District, |
| Huizhou City, Guangdong Province,, China |
| Attention: Yongzhou Xu , |
| 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: | 2BBLK-WL6376B |
| Name of Grantee: | Huizhou speed wireless 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 MO | 15E | 5180.0 - 5240.0 | 0.022 | ||
| CC MO ND | 15E | 5260.0 - 5320.0 | 0.024 | ||
| CC MO ND | 15E | 5500.0 - 5720.0 | 0.027 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.079 |
| Modular Approval. Power output listed is conducted. This device supports 20 MHz, 40MHz and 80MHz BW modes. This module is approved for use only in the mobile configurations associated with this filing. This grant is valid only when the module is sold to OEM integrators and must be installed by the OEM or OEM integrators. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. End-users may not be provided with the module installation instructions. Installation of this device into portable RF Exposure category host devices requires the submission of a Class II permissive change or new application. Compliance of this device in all final host configurations is the responsibility of the Grantee. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
| ND: | This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h). |
TCB Grant - Application gfHv+ksPjFmfCq8o2HzGmA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Bay Area Compliance Laboratories Corp. 1274 Anvilwood Avenue Sunnyvale, CA 94089 |
Date of Grant: 04/10/2025 Application Dated: 04/10/2025 |
| Huizhou speed wireless technology co.,ltd |
| No.138 Huize Road, Hi-Tech Industrial Park of |
| East River, Zhongkai Hi-tech District, |
| Huizhou City, Guangdong Province,, China |
| Attention: Yongzhou Xu , |
| 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: | 2BBLK-WL6376B |
| Name of Grantee: | Huizhou speed wireless 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 MO | 15C | 2412.0 - 2472.0 | 0.256 |
| Modular Approval. Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. This module is approved for use only in the mobile configurations associated with this filing. This grant is valid only when the module is sold to OEM integrators and must be installed by the OEM or OEM integrators. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. End-users may not be provided with the module installation instructions. Installation of this device into portable RF Exposure category host devices requires the submission of a Class II permissive change or new application. Compliance of this device in all final host configurations is the responsibility of the Grantee. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |