FCC ID 2BPRF-BP4SL3V3
LinkPower 3
by Shenzhen WestMicro Digital Technology Co., Ltd.
Grantee Code: 2BPRF Product Code: BP4SL3V3
Latest application date: 2026-05-15
FCC ID Device Details
| FCC ID | 2BPRF-BP4SL3V3 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BPRF |
| Product Code | BP4SL3V3 |
| Applicant Business | Shenzhen WestMicro Digital Technology Co., Ltd. 🇨🇳 |
| Related Domains |  peakdo.cn  glocerts.com |
| Equipment Class | LinkPower 3 |
| Test Firm | SHENZHEN CTA TESTING TECHNOLOGY CO., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-05-15 |
| 2412-2462 MHz | Original Equipment | 2026-05-15 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-05-15 | PDF 1.4 MB |
| Internal Photos | Internal Photos | 2026-05-15 | PDF 1.2 MB |
| External Photos | External Photos | 2026-05-15 | PDF 760 KB |
| Label and location | ID Label/Location Info | 2026-05-15 | PDF 152.3 KB |
| Test Setup Photos | Test Setup Photos | 2026-05-15 | PDF 449.7 KB |
| Antenna Specification | Test Report | 2026-05-15 | PDF 517.5 KB |
| CTA26042002801_Test Report-BT FCC - 3DH5 | Test Report | 2026-05-15 | PDF 4.2 MB |
| CTA26042002802_Test Report-2.4G WIFI AX40 | Test Report | 2026-05-15 | PDF 2.2 MB |
| FCC Appendix RF Test Data for 2.4GWIFI_Part1 | Test Report | 2026-05-15 | PDF 6 MB |
| FCC Appendix RF Test Data for 2.4GWIFI_Part2 | Test Report | 2026-05-15 | PDF 5.9 MB |
| FCC Appendix RF Test Data for 2.4GWIFI_Part3 | Test Report | 2026-05-15 | PDF 3.3 MB |
| FCC Appendix RF Test Data for BT_Part1 | Test Report | 2026-05-15 | PDF 6 MB |
| FCC Appendix RF Test Data for BT_Part2 | Test Report | 2026-05-15 | PDF 3.5 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-05-15 | PDF 128.8 KB |
| US_Agent_2.911(d)(7)-U_V05 | Attestation Statements | 2026-05-15 | PDF 244.6 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2026-05-15 | PDF 87.1 KB |
| FCC Declaration of Disable WLAN Channel 12 and 13 | Cover Letter(s) | 2026-05-15 | PDF 106.7 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-05-15 | PDF 111.4 KB |
| CTA26042002803_RF Exposure-MPE | RF Exposure Info | 2026-05-15 | PDF 1,011.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 5.8 KB | |
| schematic Metadata only | Schematics | PDF 1.2 MB | |
| Operation Description Metadata only | Operational Description | PDF 136 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 157.8 KB |
Application Information
| Application ID | vKYZaKu6u9jg/ENUdcCX1g== |
|---|---|
| Final Action Date | 2026-05-15 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037076544 |
| Model | BP4SL3V3 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | LinkPower 3 |
| Responsible Party | Xie Kui, xiekui@peakdo.cn , 15889323994 |
| Non-Technical Contact | Huiying Fan, GLOCERTS TECHNOLOGY INC, huiying.fan@glocerts.com , (626) 588-8039 |
| Test Firm | Eric Wang, SHENZHEN CTA TESTING TECHNOLOGY CO., LTD., wangxulai@cta-test.cn  , 86-755-2322-5875 |
| TCB Email | o.kneip@kl-certification.de  |
| 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 | 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 |
|---|---|---|
| vKYZaKu6u9jg/ENUdcCX1g== | 2026-05-15 | Original Equipment |
| Z4nWuT//2kl8DVJ9aFSybA== | 2026-05-15 | Original Equipment |
Grants
TCB Grant - Application Z4nWuT//2kl8DVJ9aFSybA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 05/15/2026 Application Dated: 05/15/2026 |
| Shenzhen WestMicro Digital Technology Co., Ltd. |
| B213 Building B, Huiju Xinqiao 107 Innovation |
| Park, Xinqiao Street, Bao'an District, |
| Shenzhen, China |
| Attention: Xie Kui , |
| 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: | 2BPRF-BP4SL3V3 |
| Name of Grantee: | Shenzhen WestMicro Digital Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | LinkPower 3 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.0313 |
| Output Power listed is peak conducted. This device supports 802.11b, 802.11g, 802.11n and 802.11ax with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
TCB Grant - Application vKYZaKu6u9jg/ENUdcCX1g==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 05/15/2026 Application Dated: 05/15/2026 |
| Shenzhen WestMicro Digital Technology Co., Ltd. |
| B213 Building B, Huiju Xinqiao 107 Innovation |
| Park, Xinqiao Street, Bao'an District, |
| Shenzhen, China |
| Attention: Xie Kui , |
| 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: | 2BPRF-BP4SL3V3 |
| Name of Grantee: | Shenzhen WestMicro Digital Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | LinkPower 3 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.001 |
| Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |