FCC ID 2A9P6-S03
Screen Projection Device
by Shenzhen Domyb Technology Co., Ltd
Grantee Code: 2A9P6 Product Code: S03
Latest application date: 2026-05-31
FCC ID Device Details
| FCC ID | 2A9P6-S03 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A9P6 |
| Product Code | S03 |
| Applicant Business | Shenzhen Domyb Technology Co., Ltd 🇨🇳 |
| Related Domains |  domyb-tech.com  hyunturlee-commerce.com |
| Equipment Class | Screen Projection Device |
| Test Firm | Shenzhen DL Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-05-31 |
| 2412-2462 MHz | Original Equipment | 2026-05-31 |
| 5745-5825 MHz | Original Equipment | 2026-05-31 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2026-05-31 | PDF 1.1 MB |
| User manual | Users Manual | 2026-05-31 | PDF 4.5 MB |
| Internal photos | Internal Photos | 2026-05-31 | PDF 1.5 MB |
| External photos | External Photos | 2026-05-31 | PDF 1.3 MB |
| ID label and location | ID Label/Location Info | 2026-05-31 | PDF 92.9 KB |
| Test Setup photo | Test Setup Photos | 2026-05-31 | PDF 1 MB |
| Antenna Specification BT | Test Report | 2026-05-31 | PDF 613.6 KB |
| Antenna Specification WIFI2.4G | Test Report | 2026-05-31 | PDF 613.6 KB |
| Antenna Specification WIFI5G | Test Report | 2026-05-31 | PDF 775.7 KB |
| Test report BT | Test Report | 2026-05-31 | PDF 4.5 MB |
| Test report WIFI2.4G | Test Report | 2026-05-31 | PDF 1.5 MB |
| Test report WIFI2.4G DATA | Test Report | 2026-05-31 | PDF 5.2 MB |
| Test report WIFI5G | Test Report | 2026-05-31 | PDF 1.4 MB |
| Test report WIFI5G DATA | Test Report | 2026-05-31 | PDF 4 MB |
| Attestation Statement | Attestation Statements | 2026-05-31 | PDF 433.1 KB |
| Kaspersky Statement | Attestation Statements | 2026-05-31 | PDF 138.1 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2026-05-31 | PDF 1.6 MB |
| Us_Agent | Attestation Statements | 2026-05-31 | PDF 158.1 KB |
| Confidentiality | Cover Letter(s) | 2026-05-31 | PDF 543.7 KB |
| Letter Authorization | Cover Letter(s) | 2026-05-31 | PDF 150.3 KB |
| MPE | RF Exposure Info | 2026-05-31 | PDF 341.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 57.4 KB | |
| Schematics Metadata only | Schematics | PDF 678.1 KB | |
| Operational Description Metadata only | Operational Description | PDF 169.5 KB | |
| Software Security Metadata only | SDR Software/Security Info. | PDF 223.5 KB |
Application Information
| Application ID | zIlXSVTn+2mdIi2BZKr18Q== |
|---|---|
| Final Action Date | 2026-05-31 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0033180837 |
| Model | S03 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Screen Projection Device |
| Responsible Party | LIN WEI MING, Aaronlin@domyb-tech.com , 0755-28700121 |
| Technical Contact | Jade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com  , 4006883552 |
| Non-Technical Contact | Jianfeng Gao, Herland International Trading Inc, jianfenggao@hyunturlee-commerce.com , 001-909-772-1888 |
| Test Firm | Jade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com , 400-688-3552 |
| TCB Email | elabscert@applus.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| 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 |
|---|---|---|
| zIlXSVTn+2mdIi2BZKr18Q== | 2026-05-31 | Original Equipment |
| iFrH7AvSWo4s7PATdO8oYA== | 2026-05-31 | Original Equipment |
| eT+ZUtqliasvy4TzSZTNxg== | 2026-05-31 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application zIlXSVTn+2mdIi2BZKr18Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 05/31/2026 Application Dated: 05/29/2026 |
| Shenzhen Domyb Technology Co., Ltd |
| 10F, Building No.1, Saitu Science Park, No.137, |
| Bulan Road, Longgang Distric, P.O. Box 518000, |
| Shenzhen, China |
| Attention: LIN WEI MING , 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: | 2A9P6-S03 |
| Name of Grantee: | Shenzhen Domyb Technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Screen Projection Device |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0011 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application iFrH7AvSWo4s7PATdO8oYA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 05/31/2026 Application Dated: 05/29/2026 |
| Shenzhen Domyb Technology Co., Ltd |
| 10F, Building No.1, Saitu Science Park, No.137, |
| Bulan Road, Longgang Distric, P.O. Box 518000, |
| Shenzhen, China |
| Attention: LIN WEI MING , 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: | 2A9P6-S03 |
| Name of Grantee: | Shenzhen Domyb Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Screen Projection Device |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2412.0 - 2462.0 | 0.0076 |
| Output power listed is conducted. This device contains 20 MHz and 40 MHz signal bandwidth. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application eT+ZUtqliasvy4TzSZTNxg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 05/31/2026 Application Dated: 05/29/2026 |
| Shenzhen Domyb Technology Co., Ltd |
| 10F, Building No.1, Saitu Science Park, No.137, |
| Bulan Road, Longgang Distric, P.O. Box 518000, |
| Shenzhen, China |
| Attention: LIN WEI MING , 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: | 2A9P6-S03 |
| Name of Grantee: | Shenzhen Domyb Technology Co., Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Screen Projection Device |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5745.0 - 5825.0 | 0.0057 |
| Output power listed is conducted. The device contains 20MHz, and 40MHz Bandwidth. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |