FCC ID 2A27V-OWS790
TWS Wireless headset
by Dongguan Genai Technology Co.,LTD
Grantee Code: 2A27V Product Code: OWS790
Latest application date: 2026-06-30
FCC ID Device Details
| FCC ID | 2A27V-OWS790 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A27V |
| Product Code | OWS790 |
| Applicant Business | Dongguan Genai Technology Co.,LTD 🇨🇳 |
| Related Domains |  genai.com.cn |
| Equipment Class | TWS Wireless headset |
| Test Firm | Guangdong DN Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-06-30 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2026-06-30 | PDF 4.6 MB |
| Internal Photos | Internal Photos | 2026-06-30 | PDF 1.7 MB |
| External Photos | External Photos | 2026-06-30 | PDF 1.8 MB |
| Label and location | ID Label/Location Info | 2026-06-30 | PDF 141.9 KB |
| Test Setup photo | Test Setup Photos | 2026-06-30 | PDF 668.8 KB |
| Antenna Specification | Test Report | 2026-06-30 | PDF 997.9 KB |
| DNT2605273124R06105-07369-FCC BT Test Report_Part1 | Test Report | 2026-06-30 | PDF 6 MB |
| DNT2605273124R06105-07369-FCC BT Test Report_Part2 | Test Report | 2026-06-30 | PDF 5.7 MB |
| DNT2605273124R06105-07369-FCC BT Test Report_Part3 | Test Report | 2026-06-30 | PDF 2.9 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-06-30 | PDF 128.7 KB |
| USA-LocalRepLetter_V1.1 -2A27V-OWS790 | Attestation Statements | 2026-06-30 | PDF 523.9 KB |
| FCC Declaration Letter TWS left&Right | Cover Letter(s) | 2026-06-30 | PDF 194.5 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-06-30 | PDF 111.9 KB |
| DNT2605273124R06105-07367-FCC MPE(Portable) Report | RF Exposure Info | 2026-06-30 | PDF 1 MB |
| Block diagram(Left earphone) Metadata only | Block Diagram | PDF 42.1 KB | |
| Block diagram(Right earphone) Metadata only | Block Diagram | PDF 42.1 KB | |
| Schematic diagram(Left earphone) Metadata only | Schematics | PDF 156.1 KB | |
| Schematic diagram(Right earphone) Metadata only | Schematics | PDF 156.1 KB | |
| Operation Description-BT FCC Metadata only | Operational Description | PDF 142.5 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 237.8 KB |
Application Information
| Application ID | Rnw1Oa+DQJJws/FW1/ivEA== |
|---|---|
| Final Action Date | 2026-06-30 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031388945 |
| Model | OWS790 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | TWS Wireless headset |
| Responsible Party | Chenguang Li, chenguangli@genai.com.cn , 0769-39005678 |
| Non-Technical Contact | Cindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com  , (626) 910-5808 |
| Test Firm | Joise Yang, Guangdong DN Testing Co., Ltd., Joise.yang@dn-testing.com  , +86-0769-8808 7383 |
| TCB Email | o.kneip@kl-certification.de  |
| 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 | 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 |
|---|---|---|
| Rnw1Oa+DQJJws/FW1/ivEA== | 2026-06-30 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.002 | 15C |
Grants
TCB Grant - Application Rnw1Oa+DQJJws/FW1/ivEA==
| 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: 06/30/2026 Application Dated: 06/30/2026 |
| Dongguan Genai Technology Co.,LTD |
| Room 901, No.2 Building, No.1, Jiaoping Road, |
| Tangxia Town |
| Dongguan City, Guangdong Province, China |
| Attention: Chenguang Li , |
| 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: | 2A27V-OWS790 |
| Name of Grantee: | Dongguan Genai Technology Co.,LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | TWS Wireless headset |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.002 |
| Output Power listed is peak conducted. |