FCC ID 2A737-CD318
Portable CD player
by Shenzhen Ruichenhui Electronics Co., LTD
Grantee Code: 2A737 Product Code: CD318
Latest application date: 2025-11-18
FCC ID Device Details
| FCC ID | 2A737-CD318 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A737 |
| Product Code | CD318 |
| Applicant Business | Shenzhen Ruichenhui Electronics Co., LTD 🇨🇳 |
| Equipment Class | Portable CD player |
| Test Firm | SHENZHEN TONGCE TESTING LAB |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-11-18 |
| 2402-2480 MHz | Original Equipment | 2025-11-18 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-05-18 | PDF 4.1 MB |
| Internal Photos | Internal Photos | 2026-05-18 | PDF 2.1 MB |
| internal photo | Internal Photos | 2026-05-18 | PDF 2.1 MB |
| External Photos | External Photos | 2026-05-18 | PDF 1.2 MB |
| external photo | External Photos | 2026-05-18 | PDF 1.2 MB |
| label | ID Label/Location Info | 2025-11-18 | PDF 85.4 KB |
| test photo | Test Setup Photos | 2026-05-18 | PDF 661.9 KB |
| Antenna Specification | Test Report | 2025-11-18 | PDF 1.1 MB |
| Antenna spec | Test Report | 2025-11-18 | PDF 1.1 MB |
| BT report | Test Report | 2025-11-18 | PDF 5.2 MB |
| test report | Test Report | 2025-11-18 | PDF 2.5 MB |
| 2.911d 5 i Certification Equipment | Attestation Statements | 2025-11-18 | PDF 67.4 KB |
| 2.911d 5 ii Certificiation Applicant | Attestation Statements | 2025-11-18 | PDF 62.4 KB |
| US Agent | Attestation Statements | 2025-11-18 | PDF 69.4 KB |
| Agent Authorization | Cover Letter(s) | 2025-11-18 | PDF 40 KB |
| FCC Model Statement | Cover Letter(s) | 2025-11-18 | PDF 38.1 KB |
| FCC Short Long Term Confidentiality Request | Cover Letter(s) | 2025-11-18 | PDF 41.5 KB |
| Model Difference | Cover Letter(s) | 2025-11-18 | PDF 38.1 KB |
| RF Exposure Report | RF Exposure Info | 2025-11-18 | PDF 479.9 KB |
| Block Metadata only | Block Diagram | PDF 144.1 KB | |
| Block Diagram Metadata only | Block Diagram | PDF 144.1 KB | |
| Schematic Metadata only | Schematics | PDF 285.2 KB | |
| Schematics Metadata only | Schematics | PDF 285.2 KB | |
| Operation Description Metadata only | Operational Description | PDF 222.8 KB | |
| Operational Description Metadata only | Operational Description | PDF 222.8 KB |
Application Information
| Application ID | C/c7J3YW5K7XKIj0eU0WOw== |
|---|---|
| Final Action Date | 2025-11-18 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032700114 |
| Model | CD318 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Portable CD player |
| Responsible Party | Vincent Hu, 2355550957@qq.com  , 18218146474 |
| Technical Contact | Shenzhen Ruichenhui Electronics Co., LTD, 2355550957@qq.com |
| Test Firm | Beryl Zhao, SHENZHEN TONGCE TESTING LAB, berylzhao@tct-lab.com  , +8675527208735 |
| TCB Email | certification@micomlabs.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| 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 |
|---|---|---|
| C/c7J3YW5K7XKIj0eU0WOw== | 2025-11-18 | Original Equipment |
| 8WKEPubcxxnl07AUyNzHjQ== | 2025-11-18 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application C/c7J3YW5K7XKIj0eU0WOw==
| 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: 11/18/2025 Application Dated: 11/18/2025 |
| Shenzhen Ruichenhui Electronics Co., LTD |
| No.262, 404, Fenghuang East District, |
| Fenghuang Community, Fuyong Street, |
| Fenghuang Community, Fuyong Street,, China |
| Attention: Vincent Hu , 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: | 2A737-CD318 |
| Name of Grantee: | Shenzhen Ruichenhui Electronics Co., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | Portable CD player |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0031 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 8WKEPubcxxnl07AUyNzHjQ==
| 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: 11/18/2025 Application Dated: 11/18/2025 |
| Shenzhen Ruichenhui Electronics Co., LTD |
| No.262, 404, Fenghuang East District, |
| Fenghuang Community, Fuyong Street, |
| Fenghuang Community, Fuyong Street,, China |
| Attention: Vincent Hu , 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: | 2A737-CD318 |
| Name of Grantee: | Shenzhen Ruichenhui Electronics Co., LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Portable CD player |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0033 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |