FCC ID 2BUDI-W1
AI Voice Recorder
by Bairong Zhixin (Beijing) Technology Co., Ltd.
Grantee Code: 2BUDI Product Code: W1
Latest application date: 2026-01-21
FCC ID Device Details
| FCC ID | 2BUDI-W1 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BUDI |
| Product Code | W1 |
| Applicant Business | Bairong Zhixin (Beijing) Technology Co., Ltd. 🇨🇳 |
| Related Domains |  brgroup.com  lobos-iowa.com |
| Equipment Class | AI Voice Recorder |
| Test Firm | Shenzhen Bangce Testing Technology Co. , Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-01-21 |
| 2412-2462 MHz | Original Equipment | 2026-01-21 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2026-01-21 | PDF 567.5 KB |
| Internal photos | Internal Photos | 2026-01-21 | PDF 495.1 KB |
| External photos | External Photos | 2026-01-21 | PDF 554 KB |
| Label | ID Label/Location Info | 2026-01-21 | PDF 2 MB |
| Test setup | Test Setup Photos | 2026-01-21 | PDF 606.2 KB |
| Antenna specification | Test Report | 2026-01-21 | PDF 1.3 MB |
| Test report | Test Report | 2026-01-21 | PDF 2.9 MB |
| Test report BLE | Test Report | 2026-01-21 | PDF 3.8 MB |
| Test report WiFi | Test Report | 2026-01-21 | PDF 4.9 MB |
| Covered equipment list attestation | Attestation Statements | 2026-01-21 | PDF 44.4 KB |
| US agent designation attestation | Attestation Statements | 2026-01-21 | PDF 68.6 KB |
| Agent letter | Cover Letter(s) | 2026-01-21 | PDF 62.9 KB |
| Confidentiality request letter | Cover Letter(s) | 2026-01-21 | PDF 64.4 KB |
| RF Exposure Evaluation | RF Exposure Info | 2026-01-21 | PDF 172.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 166.7 KB | |
| Schematics Metadata only | Schematics | PDF 218.5 KB | |
| Operational Description Metadata only | Operational Description | PDF 56.6 KB |
Application Information
| Application ID | Pc1iR+OcDl7Yk3S8U8ILAQ== |
|---|---|
| Final Action Date | 2026-01-21 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037864881 |
| Model | W1 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | AI Voice Recorder |
| Responsible Party | Jiayin Ma, jiayin.ma@brgroup.com , +8615901491601 |
| Non-Technical Contact | Harley Li, LOBOS IOWA INC, info@lobos-Iowa.com , +1 8188180538 |
| Test Firm | Hans Hu, Shenzhen Bangce Testing Technology Co. , Ltd., huzhiqiang@cis-cn.net  , +86 0158 1873 0309 |
| TCB Email | TCBAdmin@compliancetesting.com  |
| 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 |
|---|---|---|
| Pc1iR+OcDl7Yk3S8U8ILAQ== | 2026-01-21 | Original Equipment |
| A5AFAIvpZTthPamyEUkbig== | 2026-01-21 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application Pc1iR+OcDl7Yk3S8U8ILAQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 01/21/2026 Application Dated: 01/21/2026 |
| Bairong Zhixin (Beijing) Technology Co., Ltd. |
| Room 1112,Building 3,Shengjing International Plaza |
| No.31 Shijingshan Road, Shijingshan District, |
| Beijing, China |
| Attention: Jiayin Ma , Product 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: | 2BUDI-W1 |
| Name of Grantee: | Bairong Zhixin (Beijing) Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | AI Voice Recorder |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00102 |
| Output power listed is conducted. |
TCB Grant - Application A5AFAIvpZTthPamyEUkbig==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 01/21/2026 Application Dated: 01/21/2026 |
| Bairong Zhixin (Beijing) Technology Co., Ltd. |
| Room 1112,Building 3,Shengjing International Plaza |
| No.31 Shijingshan Road, Shijingshan District, |
| Beijing, China |
| Attention: Jiayin Ma , Product 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: | 2BUDI-W1 |
| Name of Grantee: | Bairong Zhixin (Beijing) Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | AI Voice Recorder |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.00613 | |||
| 15C | 2402.0 - 2480.0 | 0.00104 |
| Output power listed is condcuted. |