FCC ID 2BBLK-WL2579A
WiFi+BT Module
by Huizhou speed wireless technology co.,ltd
Grantee Code: 2BBLK Product Code: WL2579A
Latest application date: 2026-11-14
FCC ID Device Details
| FCC ID | 2BBLK-WL2579A |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BBLK |
| Product Code | WL2579A |
| Applicant Business | Huizhou speed wireless technology co.,ltd 🇨🇳 |
| Related Domains |  speed-hz.com  iconsigh.com |
| Equipment Class | WiFi+BT Module |
| Test Firm | BAY AREA COMPLIANCE LABORATORIES CORP. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-11-14 |
| 2422-2452 MHz | Original Equipment | 2026-11-14 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-11-14 | PDF 762.2 KB |
| Internal Photos | Internal Photos | 2026-11-14 | PDF 1.6 MB |
| External Photos | External Photos | 2026-11-14 | PDF 3.7 MB |
| Label and Label Location | ID Label/Location Info | 2026-11-14 | PDF 758.2 KB |
| Label and label location | ID Label/Location Info | 2026-11-14 | PDF 702.1 KB |
| Test Setup Photos | Test Setup Photos | 2026-11-14 | PDF 1.5 MB |
| Antenna Specification | Test Report | 2026-11-14 | PDF 1.3 MB |
| Test Report Part 1 | Test Report | 2026-11-14 | PDF 5.4 MB |
| Test Report Part 1 | Test Report | 2026-11-14 | PDF 5.3 MB |
| Test Report Part 2 | Test Report | 2026-11-14 | PDF 5.5 MB |
| Test Report Part 2 | Test Report | 2026-11-14 | PDF 5.5 MB |
| Test Report Part 3 | Test Report | 2026-11-14 | PDF 4.6 MB |
| Test Report Part 3 | Test Report | 2026-11-14 | PDF 5.6 MB |
| Test Report Part 4 | Test Report | 2026-11-14 | PDF 5.6 MB |
| Test Report Part 5 | Test Report | 2026-11-14 | PDF 1.4 MB |
| Attestation Letter | Attestation Statements | 2026-11-14 | PDF 105.1 KB |
| Attestation Letter-2.911(d)(5)(i) | Attestation Statements | 2026-11-14 | PDF 255.8 KB |
| Attestation Letter-2.911(d)(5)(ii) | Attestation Statements | 2026-11-14 | PDF 262.2 KB |
| US Agent Attestation Letter | Attestation Statements | 2026-11-14 | PDF 414 KB |
| DoS Letter | Cover Letter(s) | 2026-11-14 | PDF 763.5 KB |
| FCC Agent Authorization Letter | Cover Letter(s) | 2026-11-14 | PDF 314.3 KB |
| FCC Confidentiality Letter | Cover Letter(s) | 2026-11-14 | PDF 289.4 KB |
| Module Approval Request Letter | Cover Letter(s) | 2026-11-14 | PDF 670.7 KB |
| RF Exposure Information | RF Exposure Info | 2026-11-14 | PDF 530.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 199 KB | |
| Schematics Metadata only | Schematics | PDF 404.8 KB | |
| Operation Description Metadata only | Operational Description | PDF 140.8 KB |
Application Information
| Application ID | aBAKml2oEtWnheJqnRxgCA== |
|---|---|
| Final Action Date | 2026-11-14 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0033867540 |
| Model | WL2579A |
| 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 |
| Non-Technical Contact | Benjamin Kaur, Iconsigh, benjamin.kaur@iconsigh.com , (408) 320-9867 |
| Test Firm | Gimmy Tsai, BAY AREA COMPLIANCE LABORATORIES CORP., gimmy.tsai@baclcorp.com  , 886-2-2647-6898 |
| 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 |
| Modular Equipment | Single Modular Approval |
| 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 |
|---|---|---|
| aBAKml2oEtWnheJqnRxgCA== | 2026-11-14 | Original Equipment |
| KVQ3eOxChp+dyeDGOd0etQ== | 2026-11-14 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application KVQ3eOxChp+dyeDGOd0etQ==
| 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: 11/14/2026 Application Dated: 11/16/2026 |
| 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-WL2579A |
| 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 | 0.0069 | ||
| CC MO | 15C | 2412.0 - 2462.0 | 0.257 | ||
| CC MO | 15C | 2422.0 - 2452.0 | 0.1552 |
| Modular approval. Output power listed is conducted. This grant is valid only when the module is sold to OEM or OEM integrators. This transmitter uses as a module in mobile-only RF exposure conditions. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain maybe 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. Co-location of this module with other transmitters that operate simultaneously is required to be evaluated using the FCC multi-transmitter procedures. Compliance of this device in all final host configurations is the responsibility of the Grantee. End-users must be provided with specific information required to satisfy RF exposure compliance for the final host device. Installation of this device into portable RF Exposure category host devices requires the submission of a Class II permissive change or new application. |
| 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. |
TCB Grant - Application aBAKml2oEtWnheJqnRxgCA==
| 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: 11/14/2026 Application Dated: 11/16/2026 |
| 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-WL2579A |
| 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 | 0.0136 |
| Modular approval. Output power listed is conducted. This grant is valid only when the module is sold to OEM or OEM integrators. This transmitter uses as a module in mobile-only RF exposure conditions. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain maybe 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. Co-location of this module with other transmitters that operate simultaneously is required to be evaluated using the FCC multi-transmitter procedures. Compliance of this device in all final host configurations is the responsibility of the Grantee. End-users must be provided with specific information required to satisfy RF exposure compliance for the final host device. Installation of this device into portable RF Exposure category host devices requires the submission of a Class II permissive change or new application. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |