FCC ID 2BK4E-K5EM
K5EM Access control
by Shenzhen Guanghuifeng Technology Co., LTD
Grantee Code: 2BK4E Product Code: K5EM
Latest application date: 2024-09-27
FCC ID Device Details
| FCC ID | 2BK4E-K5EM |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BK4E |
| Product Code | K5EM |
| Applicant Business | Shenzhen Guanghuifeng Technology Co., LTD 🇨🇳 |
| Equipment Class | K5EM Access control |
| Test Firm | Shenzhen CTB Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 0.11-0.205 MHz | Original Equipment | 2024-09-27 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2025-03-26 | PDF 1.8 MB |
| Internal Photos | Internal Photos | 2025-03-26 | PDF 1,012.8 KB |
| External Photos | External Photos | 2024-09-27 | PDF 428.4 KB |
| ID Label/Location Info | ID Label/Location Info | 2024-09-27 | PDF 157.7 KB |
| Test Setup Photos 1 | Test Setup Photos | 2024-09-27 | PDF 399.9 KB |
| Test Setup Photos 2 | Test Setup Photos | 2024-09-27 | PDF 217.5 KB |
| ANT Test Report | Test Report | 2024-09-27 | PDF 164.3 KB |
| Test Report | Test Report | 2024-09-27 | PDF 1.2 MB |
| Attestation Statements | Attestation Statements | 2024-09-27 | PDF 70.5 KB |
| US agent | Attestation Statements | 2024-09-27 | PDF 44.1 KB |
| Agent Authorization | Cover Letter(s) | 2024-09-27 | PDF 24.4 KB |
| Long & short term Confidentiality Letter | Cover Letter(s) | 2024-09-27 | PDF 136.8 KB |
| Model Difference | Cover Letter(s) | 2024-09-27 | PDF 179.9 KB |
| RF Exposure Info | RF Exposure Info | 2024-09-27 | PDF 2.7 MB |
| Block Diagram Metadata only | Block Diagram | PDF 46.6 KB | |
| Schematics Metadata only | Schematics | PDF 98.8 KB | |
| Operational Description Metadata only | Operational Description | PDF 84.5 KB |
Application Information
| Application ID | xwIFa9ggrVBR40IEnmmf2g== |
|---|---|
| Final Action Date | 2024-09-27 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035944495 |
| Model | K5EM |
| Frequency Range | 0.11-0.205 MHz |
| Equipment Class | DCD - Part 15 Low Power Transmitter Below 1705 kHz |
| Device Description | K5EM Access control |
| Responsible Party | Ning cheng chao, 1227845238@qq.com  , 13538214502 |
| Test Firm | Rita Xiao, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com  , 86-13538218145 |
| TCB Email | tcb@metlabs.com  |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 03/26/2025 |
| 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 | 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 device. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| xwIFa9ggrVBR40IEnmmf2g== | 2024-09-27 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 0.11-0.205 MHz | 15C |
Grants
TCB Grant - Application xwIFa9ggrVBR40IEnmmf2g==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 09/27/2024 Application Dated: 09/27/2024 |
| Shenzhen Guanghuifeng Technology Co., LTD |
| Room 107, Building A, Chuangyeyihao Building, |
| No. 43, Yanshan Road, Yanshan Community, |
| Merchants Street, Nanshan District, Shenzhen, China |
| Attention: Ning cheng chao |
| 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: | 2BK4E-K5EM |
| Name of Grantee: | Shenzhen Guanghuifeng Technology Co., LTD |
| Equipment Class: | Part 15 Low Power Transmitter Below 1705 kHz |
| Notes: | K5EM Access control |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 0.11 - 0.205 |
| 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 device. |
EAS Grant - Application xwIFa9ggrVBR40IEnmmf2g==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Guanghuifeng Technology Co., LTD Room 107, Building A, Chuangyeyihao Building, No. 43, Yanshan Road, Yanshan Community, Merchants Street, Nanshan District, Shenzhen, China |
Date of Grant: 09/27/2024 Application Dated: 09/27/2024 |
| Attention: Ning cheng chao |
| 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: | 2BK4E-K5EM |
| Name of Grantee: | Shenzhen Guanghuifeng Technology Co., LTD |
| Equipment Class: | Part 15 Low Power Transmitter Below 1705 kHz |
| Notes: | K5EM Access control |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 0.11 - 0.205 |
| 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 device. |
| Mail To: |