FCC ID 2BESO-MARS
Alcohol Detector
by C4 Development Limited
Grantee Code: 2BESO Product Code: MARS
Latest application date: 2024-04-09
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2024-04-09 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2024-10-06 | PDF 2.1 MB |
| Internal photo | Internal Photos | 2024-10-06 | PDF 3.3 MB |
| External photo | External Photos | 2024-10-06 | PDF 3.5 MB |
| label | ID Label/Location Info | 2024-04-09 | PDF 113.4 KB |
| test photo | Test Setup Photos | 2024-04-09 | PDF 168.3 KB |
| Antenna Specification | Test Report | 2024-04-09 | PDF 214.6 KB |
| test report | Test Report | 2024-04-09 | PDF 3.2 MB |
| 2.911 5 i Certification Equipment Type | Attestation Statements | 2024-04-09 | PDF 74.5 KB |
| 2.911 5 ii Certification Applicant | Attestation Statements | 2024-04-09 | PDF 49.2 KB |
| US Agent for Service Process | Attestation Statements | 2024-04-09 | PDF 178.1 KB |
| Agent Authorization | Cover Letter(s) | 2024-04-09 | PDF 16.1 KB |
| FCC Short Long Term Confidentiality Request | Cover Letter(s) | 2024-04-09 | PDF 19.5 KB |
| MPE report | RF Exposure Info | 2024-04-09 | PDF 98.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 115.5 KB | |
| Schematic Metadata only | Schematics | PDF 142.7 KB | |
| Operation Description Metadata only | Operational Description | PDF 27.9 KB |
Application Information
| Application ID | RU1OPhECvMMl/VKB+Aeefg== |
|---|---|
| Final Action Date | 2024-04-09 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0034809301 |
| Model | MARS |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Alcohol Detector |
| Responsible Party | Shelley Chan, Manager, cshk@c4.com.hk  , 852-34210580 |
| Technical Contact | C4 Development Limited, cshk@c4.com.hk |
| Test Firm | Jason Zhou, Shenzhen HUAK Testing Technology Co., Ltd., jason@cer-mark.com  , +86-755-23029901 |
| TCB Email | certification@micomlabs.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 10/06/2024 |
| 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 power. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| RU1OPhECvMMl/VKB+Aeefg== | 2024-04-09 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0000300 | 15C |
Grants
TCB Grant - Application RU1OPhECvMMl/VKB+Aeefg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 04/09/2024 Application Dated: 04/09/2024 |
| C4 Development Limited |
| Rm. 1306, 13/F, Winful Centre, |
| 30 Shing Yip Street, Kwun Tong, |
| Kowloon, Hong Kong |
| Attention: Shelley Chan , 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: | 2BESO-MARS |
| Name of Grantee: | C4 Development Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Alcohol Detector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00003 |
| Output power listed is conducted power. |
EAS Grant - Application RU1OPhECvMMl/VKB+Aeefg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
C4 Development Limited Rm. 1306, 13/F, Winful Centre, 30 Shing Yip Street, Kwun Tong, Kowloon, Hong Kong |
Date of Grant: 04/09/2024 Application Dated: 04/09/2024 |
| Attention: Shelley Chan , 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: | 2BESO-MARS |
| Name of Grantee: | C4 Development Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Alcohol Detector |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00003 |
| Output power listed is conducted power. |
| Mail To: |