FCC ID 2BNF9-B04
Smart Lock
by Shenzhen BAILUN YACHEN Technology Development Co., Ltd.
Grantee Code: 2BNF9 Product Code: B04
Latest application date: 2025-01-24
FCC ID Device Details
| FCC ID | 2BNF9-B04 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BNF9 |
| Product Code | B04 |
| Applicant Business | Shenzhen BAILUN YACHEN Technology Development Co., Ltd. 🇨🇳 |
| Equipment Class | Smart Lock |
| Test Firm | Guangdong Asia Hongke Test Technology Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-01-24 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-01-24 | PDF 5.6 MB |
| Internal photo | Internal Photos | 2025-01-24 | PDF 564 KB |
| External photo | External Photos | 2025-01-24 | PDF 742.8 KB |
| Label and location | ID Label/Location Info | 2025-01-24 | PDF 166 KB |
| Test Setup Photos | Test Setup Photos | 2025-01-24 | PDF 244.5 KB |
| Antenna specification | Test Report | 2025-01-24 | PDF 320.2 KB |
| Appendix Test Data for BLE | Test Report | 2025-01-24 | PDF 3.8 MB |
| FCC Test Report_BLE | Test Report | 2025-01-24 | PDF 2.6 MB |
| FCC Test Report_BLE Metadata only | Test Report | 2025-01-24 | PDF 5 MB |
| US Agent | Attestation Statements | 2025-01-24 | PDF 547.6 KB |
| USA-CoveredEquipmentLetter-Combined_V1.0 | Attestation Statements | 2025-01-24 | PDF 128.7 KB |
| USA-CoveredEquipmentLetter-Combined_V1.0 | Attestation Statements | 2025-01-24 | PDF 128.6 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2025-01-24 | PDF 90.1 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2025-01-24 | PDF 90.8 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-01-24 | PDF 107.2 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-01-24 | PDF 106.9 KB |
| FCC RF Exposure | RF Exposure Info | 2025-01-24 | PDF 277.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 107.3 KB | |
| Schematic Metadata only | Schematics | PDF 347.8 KB | |
| Operation Description Metadata only | Operational Description | PDF 82.9 KB |
Application Information
| Application ID | 1QhJdF/qJG4Od4Of+ct2hg== |
|---|---|
| Final Action Date | 2025-01-24 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036521755 |
| Model | B04 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Smart Lock |
| Responsible Party | Liu Sheng, 2844687404@QQ.COM  , +8613027941006 |
| Test Firm | Darren Ding, Guangdong Asia Hongke Test Technology Limited, darren.ding@aitek.org.cn  , 185656258618 |
| 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 |
| 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 peak conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| 1QhJdF/qJG4Od4Of+ct2hg== | 2025-01-24 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0015000 | 15C |
Grants
TCB Grant - Application 1QhJdF/qJG4Od4Of+ct2hg==
| 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: 01/24/2025 Application Dated: 01/24/2025 |
| Shenzhen BAILUN YACHEN Technology Development Co., Ltd. |
| 5th Floor,NO.32 Factory Building,Yuzhan 2nd Road, |
| Dashuitian Community,Guanlan Town, |
| Longhua District,Shenzhen, China |
| Attention: Liu Sheng |
| 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: | 2BNF9-B04 |
| Name of Grantee: | Shenzhen BAILUN YACHEN Technology Development 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 | 2402.0 - 2480.0 | 0.0015 |
| Output Power listed is peak conducted. |
EAS Grant - Application 1QhJdF/qJG4Od4Of+ct2hg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen BAILUN YACHEN Technology Development Co., Ltd. 5th Floor,NO.32 Factory Building,Yuzhan 2nd Road, Dashuitian Community,Guanlan Town, Longhua District,Shenzhen, China |
Date of Grant: 01/24/2025 Application Dated: 01/24/2025 |
| Attention: Liu Sheng |
| 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: | 2BNF9-B04 |
| Name of Grantee: | Shenzhen BAILUN YACHEN Technology Development Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart Lock |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0015 |
| Output Power listed is peak conducted. |
| Mail To: |