FCC ID 2BGHU-SG-05
Smart lock
by Guangdong Zhengxin Intelligent Technology Co.,Ltd.
Grantee Code: 2BGHU Product Code: SG05
Latest application date: 2025-02-26
FCC ID Device Details
| FCC ID | 2BGHU-SG-05 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BGHU |
| Product Code | SG05 |
| Applicant Business | Guangdong Zhengxin Intelligent Technology Co.,Ltd. 🇨🇳 |
| Equipment Class | Smart lock |
| Test Firm | Shenzhen HTT Technology Co.,Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 13.56 MHz | Original Equipment | 2025-02-26 |
| 2412-2462 MHz | Original Equipment | 2025-02-26 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-02-26 | PDF 2.2 MB |
| appendix II EUT Internal photo | Internal Photos | 2025-02-26 | PDF 827.7 KB |
| appendix II EUT External photo | External Photos | 2025-02-26 | PDF 325.3 KB |
| Label and Label Location | ID Label/Location Info | 2025-02-26 | PDF 63.1 KB |
| appendix I EUT Test Setup photo | Test Setup Photos | 2025-02-26 | PDF 204.2 KB |
| Antenna specification for 2.4GWIFI | Test Report | 2025-02-26 | PDF 576.7 KB |
| Antenna specification for NFC | Test Report | 2025-02-26 | PDF 26.7 KB |
| HTT202502014F01_Test Report 2.4GWIFI | Test Report | 2025-02-26 | PDF 2.8 MB |
| HTT202502014F02-Test Report-DXX | Test Report | 2025-02-26 | PDF 515 KB |
| USA-CoveredEquipmentLetter-Combined_V1.0 | Attestation Statements | 2025-02-26 | PDF 125.4 KB |
| USA-LocalRepLetter_V0.1_2BGHU-SG-05 | Attestation Statements | 2025-02-26 | PDF 355.4 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2025-02-26 | PDF 82 KB |
| FCC Declaration of Disable WLAN Channel 12 and 13 | Cover Letter(s) | 2025-02-26 | PDF 104.3 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-02-26 | PDF 108.6 KB |
| FCC RF Exposure-MPE | RF Exposure Info | 2025-02-26 | PDF 169.6 KB |
| Block Diagram Metadata only | Block Diagram | PDF 65.9 KB | |
| schematic Metadata only | Schematics | PDF 2.2 MB | |
| Operation Description Metadata only | Operational Description | PDF 133.2 KB |
Application Information
| Application ID | kTs+uVm1Z4jGgpwVpVdRWQ== |
|---|---|
| Final Action Date | 2025-02-26 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035439868 |
| Model | SG-05 |
| Frequency Range | 13.56 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | Smart lock |
| Responsible Party | Xiaocheng Ding, 249149855@qq.com  , 86 0760-22119355 |
| Test Firm | Kevin Yang, Shenzhen HTT Technology Co.,Ltd., info@httprc.com  , 86-755-23595200 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| 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 |
|---|---|---|
| kTs+uVm1Z4jGgpwVpVdRWQ== | 2025-02-26 | Original Equipment |
| IICNtbnWxHkPDfo3tDFOqg== | 2025-02-26 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 13.56 MHz | |
| 2412-2462 MHz | 0.0562000 |
Grants
TCB Grant - Application kTs+uVm1Z4jGgpwVpVdRWQ==
| 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: 02/26/2025 Application Dated: 02/26/2025 |
| Guangdong Zhengxin Intelligent Technology Co.,Ltd. |
| No. 1 Lianrong Road, Xiaolan Town |
| Zhongshan City, Guangdong Province, China |
| Attention: Xiaocheng Ding , |
| 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: | 2BGHU-SG-05 |
| Name of Grantee: | Guangdong Zhengxin Intelligent Technology Co.,Ltd. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Smart lock |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 13.56 - 13.56 |
TCB Grant - Application IICNtbnWxHkPDfo3tDFOqg==
| 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: 02/26/2025 Application Dated: 02/26/2025 |
| Guangdong Zhengxin Intelligent Technology Co.,Ltd. |
| No. 1 Lianrong Road, Xiaolan Town |
| Zhongshan City, Guangdong Province, China |
| Attention: Xiaocheng Ding , |
| 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: | 2BGHU-SG-05 |
| Name of Grantee: | Guangdong Zhengxin Intelligent 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 | 0.0562 |
| Output Power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 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. |