FCC ID 2BRFA-D1-WIFI
Smart lock
by Yongkang Zuoyou Electronic Technology Co., Ltd
Grantee Code: 2BRFA Product Code: D1WIFI
Latest application date: 2025-08-20
FCC ID Device Details
| FCC ID | 2BRFA-D1-WIFI |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BRFA |
| Product Code | D1WIFI |
| Applicant Business | Yongkang Zuoyou Electronic Technology Co., Ltd 🇨🇳 |
| Equipment Class | Smart lock |
| Test Firm | Shenzhen Bangce Testing Technology Co. , Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-08-20 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-08-20 | PDF 515.3 KB |
| Internal photos | Internal Photos | 2025-08-20 | PDF 827 KB |
| External photos | External Photos | 2025-08-20 | PDF 373.2 KB |
| Label | ID Label/Location Info | 2025-08-20 | PDF 159.6 KB |
| Test setup | Test Setup Photos | 2025-08-20 | PDF 344 KB |
| Antenna specification | Test Report | 2025-08-20 | PDF 381.7 KB |
| Test report | Test Report | 2025-08-20 | PDF 2.7 MB |
| Covered equipment list attestation | Attestation Statements | 2025-08-20 | PDF 43.9 KB |
| US agent designation attestation | Attestation Statements | 2025-08-20 | PDF 66.2 KB |
| Agent letter | Cover Letter(s) | 2025-08-20 | PDF 108.5 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-08-20 | PDF 84.9 KB |
| RF Exposure Evaluation | RF Exposure Info | 2025-08-20 | PDF 73.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 47 KB | |
| Schematics Metadata only | Schematics | PDF 806.1 KB | |
| Operational Description Metadata only | Operational Description | PDF 82 KB |
Application Information
| Application ID | FDYZoRcp2Vjw6IdvyfA6Gw== |
|---|---|
| Final Action Date | 2025-08-20 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037360104 |
| Model | D1-WIFI |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Smart lock |
| Responsible Party | Kai Wang, 86777272@qq.com  , 13129511447 |
| 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 |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| 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 | Output power listed is conducted. 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, or as evaluated in this filing. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| FDYZoRcp2Vjw6IdvyfA6Gw== | 2025-08-20 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2412-2462 MHz | 0.0069800 |
Grants
TCB Grant - Application FDYZoRcp2Vjw6IdvyfA6Gw==
| 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: 08/20/2025 Application Dated: 08/20/2025 |
| Yongkang Zuoyou Electronic Technology Co., Ltd |
| West Side, 1st Floor, No. 5, Jingou Road, |
| Huyan Street Village, Zhiying Town, |
| Yongkang City, Jinhua City, Zhejiang Province, China |
| Attention: Kai Wang , |
| 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: | 2BRFA-D1-WIFI |
| Name of Grantee: | Yongkang Zuoyou Electronic Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart lock |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.00698 |
| Output power listed is conducted. 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, or as evaluated in this filing. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.
|