FCC ID 2A3OOC5B
Two Way Radio
by Shenzhen Ysair Technology Co., LTD
Grantee Code: 2A3OO Product Code: C5B
Latest application date: 2025-04-21
FCC ID Device Details
| FCC ID | 2A3OOC5B |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A3OO |
| Product Code | C5B |
| Applicant Business | Shenzhen Ysair Technology Co., LTD 🇨🇳 |
| Equipment Class | Two Way Radio |
| Test Firm | Shenzhen LCS Compliance Testing Laboratory Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 462.55-462.725 MHz | Original Equipment | 2025-04-21 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-10-19 | PDF 1.5 MB |
| Internal photos | Internal Photos | 2025-10-19 | PDF 1.3 MB |
| External photos | External Photos | 2025-10-19 | PDF 1.2 MB |
| Label and label location | ID Label/Location Info | 2025-04-21 | PDF 389.3 KB |
| Test setup photos | Test Setup Photos | 2025-10-19 | PDF 501.2 KB |
| Test setup photos SAR | Test Setup Photos | 2025-10-19 | PDF 158.2 KB |
| Antenna information | Test Report | 2025-04-21 | PDF 324 KB |
| Test Report | Test Report | 2025-04-21 | PDF 3.7 MB |
| Agent attestation letter | Attestation Statements | 2025-04-21 | PDF 515.6 KB |
| Covered equipment letter | Attestation Statements | 2025-04-21 | PDF 187.4 KB |
| Due digilence letter | Attestation Statements | 2025-04-21 | PDF 175.9 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-04-21 | PDF 171.6 KB |
| Confidentiality shortterm request letter | Cover Letter(s) | 2025-04-21 | PDF 175.1 KB |
| SAR Report part 1 | RF Exposure Info | 2025-04-21 | PDF 4 MB |
| SAR Report part 2 | RF Exposure Info | 2025-04-21 | PDF 4.1 MB |
| Block diagram Metadata only | Block Diagram | PDF 164 KB | |
| Schematic Metadata only | Schematics | PDF 72.9 KB | |
| Operation description Metadata only | Operational Description | PDF 34.6 KB | |
| Part list Metadata only | Parts List/Tune Up Info | PDF 34.7 KB | |
| Tune up procedure Metadata only | Parts List/Tune Up Info | PDF 174.4 KB |
Application Information
| Application ID | ArBHBVcSEoTFj8vzxjvcRA== |
|---|---|
| Final Action Date | 2025-04-21 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031641426 |
| Model | C5B |
| Frequency Range | 462.55-462.725 MHz |
| Equipment Class | TNB - Licensed Non-Broadcast Station Transmitter |
| Device Description | Two Way Radio |
| Responsible Party | Dongfang Shen, Manager, retevis@126.com  , +86-755-23481953 |
| Test Firm | Gavin Liang, Shenzhen LCS Compliance Testing Laboratory Ltd., gavin.liang@lcs-cert.com  , 0755-82591330 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | B2: General Mobile Radio And Broadcast Services equipment in the following 47 CFR Parts 22 (non-cellular) 73, 74, 90, 95, 97, & 101 (all below 3 GHz) |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 10/19/2025 |
| 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 | Output power listed is ERP. This device is authorized to operate in the GMRS radio service. This transmitter has been tested for SAR compliance in Push-to-Talk and body-worn operating configurations. For Push-to-Talk operating, the separation distance between user and the device or its antenna shall be at least 2.5 cm. SAR compliance for body-worn operating configurations is limited to the specific body-worn accessories, such as belt-clips and holsters tested for this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR values for head (Face up) and body-worn accessory transmission exposure conditions are 0.91 W/kg and 1.37 W/kg, respectively when operating at 50% duty cycle. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| ArBHBVcSEoTFj8vzxjvcRA== | 2025-04-21 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application ArBHBVcSEoTFj8vzxjvcRA==
| 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: 04/21/2025 Application Dated: 04/21/2025 |
| Shenzhen Ysair Technology Co., LTD |
| Room 403, 4th Floor, Building 4, Yunli Intelligent |
| Park, No. 3 Changfa Middle Road, Yangmei Community |
| Bantian Street, Longgang District, Shenzhen, China |
| Attention: Dongfang Shen , 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: | 2A3OOC5B |
| Name of Grantee: | Shenzhen Ysair Technology Co., LTD |
| Equipment Class: | Licensed Non-Broadcast Station Transmitter |
| Notes: | Two Way Radio |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| BH | 95E | 462.55 - 462.725 | 1.3967 | 5.0 PM | 16K0F3E |
| BH | 95E | 462.55 - 462.725 | 1.3652 | 2.5 PM | 11K0F3E |
| BH | 95E | 462.5625 - 462.7125 | 1.3782 | 5.0 PM | 16K0F3E |
| BH | 95E | 462.5625 - 462.7125 | 1.364 | 2.5 PM | 11K0F3E |
| BH | 95E | 467.55 - 467.725 | 1.3852 | 5.0 PM | 16K0F3E |
| BH | 95E | 467.55 - 467.725 | 1.4233 | 2.5 PM | 11K0F3E |
| 95E | 467.5625 - 467.7125 | 0.4508 | 2.5 PM | 11K0F3E |
| Output power listed is ERP. This device is authorized to operate in the GMRS radio service. This transmitter has been tested for SAR compliance in Push-to-Talk and body-worn operating configurations. For Push-to-Talk operating, the separation distance between user and the device or its antenna shall be at least 2.5 cm. SAR compliance for body-worn operating configurations is limited to the specific body-worn accessories, such as belt-clips and holsters tested for this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR values for head (Face up) and body-worn accessory transmission exposure conditions are 0.91 W/kg and 1.37 W/kg, respectively when operating at 50% duty cycle. |
| BH: | The output power is continuously variable from the value listed in this entry to 30%-35% of the value listed. |