FCC ID 2A7JV-AOC2502F
Headset Transmitter
by Shenzhen Jiutong zhichuang technology Co., Ltd
Grantee Code: 2A7JV Product Code: AOC2502F
Latest application date: 2025-12-10
FCC ID Device Details
| FCC ID | 2A7JV-AOC2502F |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A7JV |
| Product Code | AOC2502F |
| Applicant Business | Shenzhen Jiutong zhichuang technology Co., Ltd 🇨🇳 |
| Related Domains |  kowcomms.com |
| Equipment Class | Headset Transmitter |
| Test Firm | Shanghai ATBL Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-12-10 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-12-10 | PDF 5.3 MB |
| Internal photos | Internal Photos | 2025-12-10 | PDF 1.4 MB |
| External photos | External Photos | 2025-12-10 | PDF 1.6 MB |
| label | ID Label/Location Info | 2025-12-10 | PDF 348.9 KB |
| Test setup photos | Test Setup Photos | 2025-12-10 | PDF 681.3 KB |
| Antenna specification | Test Report | 2025-12-10 | PDF 533.8 KB |
| Test report | Test Report | 2025-12-10 | PDF 1.9 MB |
| Attestation Section 2.911(d)(5)(i)&(ii) | Attestation Statements | 2025-12-10 | PDF 160.1 KB |
| SDOC letter | Attestation Statements | 2025-12-10 | PDF 182.2 KB |
| US Agent letter | Attestation Statements | 2025-12-10 | PDF 158.3 KB |
| Confidentiality letter | Cover Letter(s) | 2025-12-10 | PDF 103.8 KB |
| POA letter | Cover Letter(s) | 2025-12-10 | PDF 91.4 KB |
| RF Exposure report | RF Exposure Info | 2025-12-10 | PDF 757 KB |
| 2502-RX BLOCK Metadata only | Block Diagram | PDF 170 KB | |
| 2502-TX BLOCK Metadata only | Block Diagram | PDF 130.2 KB | |
| XF-W09-LED V1.2 RGB placement Metadata only | Schematics | PDF 34 KB | |
| XF-W09-ZB V1.5 placement Metadata only | Schematics | PDF 392.9 KB | |
| XF-X5-2.4G-PA V1-SCH Metadata only | Schematics | PDF 15.3 KB | |
| XF-X5-2.4G-PA V1.1 placement Metadata only | Schematics | PDF 187.5 KB | |
| XF-X5-USB V1.0 layout Metadata only | Schematics | PDF 434 KB | |
| XF-X5-USB placement Metadata only | Schematics | PDF 15.9 KB | |
| Operation Description Metadata only | Operational Description | PDF 69.4 KB |
Application Information
| Application ID | zq1RkfqS7SRW1RzWCWL5fQ== |
|---|---|
| Final Action Date | 2025-12-10 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032217200 |
| Model | AOC2502F |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Headset Transmitter |
| Responsible Party | shulong Chen, huihui.xiang@kowcomms.com , 15889763935 |
| Test Firm | Linwei Niu, Shanghai ATBL Technology Co., Ltd., niulinwei@atbl-lab.com  , 13818033377 |
| TCB Email | TEI@timcoengr.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 | 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 |
|---|---|---|
| zq1RkfqS7SRW1RzWCWL5fQ== | 2025-12-10 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.00378 | 15C |
Grants
TCB Grant - Application zq1RkfqS7SRW1RzWCWL5fQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 12/10/2025 Application Dated: 12/10/2025 |
| Shenzhen Jiutong zhichuang technology Co., Ltd |
| Room 615, Building B, Xinshiyi Maker Park, No.111 |
| Pingshan 1st Road, Taoyuan Subdistrict, |
| Nanshan District, Shenzhen,Guangdong Province,, 518000 China |
| Attention: shulong Chen , |
| 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: | 2A7JV-AOC2502F |
| Name of Grantee: | Shenzhen Jiutong zhichuang technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Headset Transmitter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00378 |
| Output power listed is the maximum conducted output power. |