FCC ID 2AZI3F55
Wireless Doorbell Transmitter
by SHENZHEN KERUI SMART TECHNOLOGY CO., LTD
Grantee Code: 2AZI3 Product Code: F55
Latest application date: 2024-07-01
FCC ID Device Details
| FCC ID | 2AZI3F55 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AZI3 |
| Product Code | F55 |
| Applicant Business | SHENZHEN KERUI SMART TECHNOLOGY CO., LTD 🇨🇳 |
| Related Domains |  secrui.com |
| Equipment Class | Wireless Doorbell Transmitter |
| Test Firm | Shenzhen Toby Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 433.92 MHz | Original Equipment | 2024-07-01 |
| 433.92 MHz | Original Equipment | 2021-04-20 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2024-07-01 | PDF 2.9 MB |
| User Manual | Users Manual | 2021-04-20 | PDF 826.3 KB |
| Internal Photos | Internal Photos | 2024-07-01 | PDF 770.1 KB |
| Internal Photos | Internal Photos | 2021-04-20 | PDF 1.2 MB |
| External Photos | External Photos | 2024-07-01 | PDF 873.3 KB |
| External Photos | External Photos | 2021-04-20 | PDF 970.9 KB |
| Label and Label Location | ID Label/Location Info | 2024-07-01 | PDF 1.1 MB |
| Label and label location | ID Label/Location Info | 2021-04-20 | PDF 642.1 KB |
| Test Setup Photos | Test Setup Photos | 2024-07-01 | PDF 620.4 KB |
| Test setup photos | Test Setup Photos | 2021-04-20 | PDF 687 KB |
| Antenna gain test report | Test Report | 2024-07-01 | PDF 886.5 KB |
| Test Report (15.231a) | Test Report | 2024-07-01 | PDF 3 MB |
| Test report-DSC | Test Report | 2021-04-20 | PDF 1.9 MB |
| Covered Equipment Attestation_2.911(d)(5)(i) and (ii) | Attestation Statements | 2024-07-01 | PDF 271.9 KB |
| US_Agent_2.911(d)(7)-U_V05 | Attestation Statements | 2024-07-01 | PDF 425.7 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2024-07-01 | PDF 292.5 KB |
| FCC Confidentiality request letter | Cover Letter(s) | 2024-07-01 | PDF 342.1 KB |
| FCC POA | Cover Letter(s) | 2024-07-01 | PDF 306.3 KB |
| FCC Confidentiality request letter | Cover Letter(s) | 2021-04-20 | PDF 197.8 KB |
| FCC POA | Cover Letter(s) | 2021-04-20 | PDF 227.7 KB |
| MPE Evaluation | RF Exposure Info | 2024-07-01 | PDF 1.6 MB |
| Block Diagram Metadata only | Block Diagram | PDF 78.9 KB | |
| Block diagram Metadata only | Block Diagram | PDF 29.2 KB | |
| Schematic Metadata only | Schematics | PDF 10 KB | |
| Schematics Metadata only | Schematics | PDF 18.8 KB | |
| Operation Description Metadata only | Operational Description | PDF 59.5 KB | |
| Operation Description Metadata only | Operational Description | PDF 150 KB |
Application Information
| Application ID | 6gRfU5ctwic3f9K2XHD+Zg== |
|---|---|
| Final Action Date | 2024-07-01 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0030777775 |
| Model | F55 |
| Frequency Range | 433.92 MHz |
| Equipment Class | DSC - Part 15 Security/Remote Control Transmitter |
| Device Description | Wireless Doorbell Transmitter |
| Responsible Party | Li Gui, Marketing Manager, support@secrui.com , 18688736545 |
| Test Firm | Ray Lai, Shenzhen Toby Technology Co., Ltd., toby857@tongbiao.com  , --- |
| TCB Email | joerdismitzloff@eurofins.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 | No |
| 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 |
|---|---|---|
| 6gRfU5ctwic3f9K2XHD+Zg== | 2024-07-01 | Original Equipment |
| 8NUaJV69C6xxsL99+E/zLw== | 2021-04-20 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 433.92 MHz | 15.231 |
Grants
TCB Grant - Application 8NUaJV69C6xxsL99+E/zLw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Product Service GmbH Storkower Strasse 38c D-15526 Reichenwalde, Germany |
Date of Grant: 04/20/2021 Application Dated: 04/20/2021 |
| SHENZHEN KERUI SMART TECHNOLOGY CO., LTD |
| Room 1501, T2, Jinlitong Building, No. 1100, |
| Xingye Road, Xin'an Street, Bao'an District, |
| Shenzhen, Guangdong, China, China |
| Attention: Li Gui , Marketing 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: | 2AZI3-F55 |
| Name of Grantee: | SHENZHEN KERUI SMART TECHNOLOGY CO., LTD |
| Equipment Class: | Part 15 Security/Remote Control Transmitter |
| Notes: | Wireless Doorbell Transmitter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15.231 | 433.92 - 433.92 |
EAS Grant - Application 8NUaJV69C6xxsL99+E/zLw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
SHENZHEN KERUI SMART TECHNOLOGY CO., LTD Room 1501, T2, Jinlitong Building, No. 1100, Xingye Road, Xin'an Street, Bao'an District, Shenzhen, Guangdong, China, China |
Date of Grant: 04/20/2021 Application Dated: 04/20/2021 |
| Attention: Li Gui , Marketing 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: | 2AZI3-F55 |
| Name of Grantee: | SHENZHEN KERUI SMART TECHNOLOGY CO., LTD |
| Equipment Class: | Part 15 Security/Remote Control Transmitter |
| Notes: | Wireless Doorbell Transmitter |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15.231 | 433.92 - 433.92 |
| Mail To: | ||||||||||||||
|
| Office of Engineering and Technology | |
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Federal Communications Commission 45 L Street NE Washington, DC 20554 More FCC Contact Information... |
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EAS Grant - Application 6gRfU5ctwic3f9K2XHD+Zg==
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| Office of Engineering and Technology | |
| FCC > FCC E-filing > OET Application Error Page | FCC Site Map |
You have incorrectly accessed this page. Please return to the previous page using your browser's "back" button or navigate back to the homepage.
Please report this error to FCC OET Systems Support
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