FCC ID 2BU2A-CHJ328
Wireless Speaker
by Shenzhen Kai Sheng Jia Technology Co., Ltd.
Grantee Code: 2BU2A Product Code: CHJ328
Latest application date: 2026-10-23
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-10-23 |
Application Information
| Application ID | 112CbKNA4WFNrbG0KlMvcg== |
|---|---|
| Final Action Date | 2026-10-23 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0038102240 |
| Model | CHJ328 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Wireless Speaker |
| Responsible Party | Ouyang Ling, 491712903@qq.com  , 15099933025 |
| Technical Contact | Shenzhen Kai Sheng Jia Technology Co., Ltd., 491712903@qq.com |
| Non-Technical Contact | Thompson Lim, CELLT INC., Thompson@cellt.top  |
| Test Firm | Henry Wang, Shenzhen NTT Testing Technology Co., Ltd., Quality@ntt-testing.com  , +86 134 1824 6061 |
| TCB Email | anezam@qai.org  |
| 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 | 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 |
|---|---|---|
| 112CbKNA4WFNrbG0KlMvcg== | 2026-10-23 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0005 | 15C |
Grants
TCB Grant - Application 112CbKNA4WFNrbG0KlMvcg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 10/23/2026 Application Dated: 10/23/2026 |
| Shenzhen Kai Sheng Jia Technology Co., Ltd. |
| Block A3,Building B5,Anle Industrial Park, |
| Xixiang Street,Bao'an District, |
| Shenzhen, China |
| Attention: Ouyang Ling , |
| 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: | 2BU2A-CHJ328 |
| Name of Grantee: | Shenzhen Kai Sheng Jia Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless Speaker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0005 |
| Power listed is the maximum conducted output power. |