FCC ID 2BNTO-M13S
Portable Wireless Speaker
by Shenzhen Kai Chuang Future Technology Co., LTD
Grantee Code: 2BNTO Product Code: M13S
Latest application date: 2025-12-15
FCC ID Device Details
| FCC ID | 2BNTO-M13S |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BNTO |
| Product Code | M13S |
| Applicant Business | Shenzhen Kai Chuang Future Technology Co., LTD 🇨🇳 |
| Related Domains |  glocerts.com |
| Equipment Class | Portable Wireless Speaker |
| Test Firm | Shenzhen CTB Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-12-15 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-06-13 | PDF 5.8 MB |
| Internal Photos | Internal Photos | 2026-06-13 | PDF 938.8 KB |
| External Photos | External Photos | 2025-12-15 | PDF 463.7 KB |
| ID Label/Location Info | ID Label/Location Info | 2025-12-15 | PDF 338.5 KB |
| Test Setup Photos | Test Setup Photos | 2025-12-15 | PDF 273.3 KB |
| ANT Test Report | Test Report | 2025-12-15 | PDF 914.5 KB |
| Test Report | Test Report | 2025-12-15 | PDF 2.6 MB |
| Attestation Statements | Attestation Statements | 2025-12-15 | PDF 122.4 KB |
| US agent | Attestation Statements | 2025-12-15 | PDF 420.3 KB |
| Agent Authorization | Cover Letter(s) | 2025-12-15 | PDF 20.7 KB |
| Long & short term Confidentiality Letter | Cover Letter(s) | 2025-12-15 | PDF 238.8 KB |
| Model Difference | Cover Letter(s) | 2025-12-15 | PDF 158.5 KB |
| RF Exposure Info | RF Exposure Info | 2025-12-15 | PDF 111.6 KB |
| Block Diagram Metadata only | Block Diagram | PDF 161.9 KB | |
| Schematics Metadata only | Schematics | PDF 147.8 KB | |
| Operational Description Metadata only | Operational Description | PDF 280 KB |
Application Information
| Application ID | kCXvwI+Pw+GNEu1gZNzXSw== |
|---|---|
| Final Action Date | 2025-12-15 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036690915 |
| Model | M13S |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Portable Wireless Speaker |
| Responsible Party | Xiao Xia Deng, 906098897@qq.com  , 13538214502 |
| Technical Contact | Xiao Xia Deng, Shenzhen Kai Chuang Future Technology Co., LTD, 906098897@qq.com , 13538214502 |
| Non-Technical Contact | Huiying Fan, GLOCERTS TECHNOLOGY INC, huiying.fan@glocerts.com , (626) 588-8039 |
| Test Firm | Rita Xiao, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com  , 86-13538218145 |
| TCB Email | tcb@metlabs.com  |
| 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 |
|---|---|---|
| kCXvwI+Pw+GNEu1gZNzXSw== | 2025-12-15 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.00073 | 15C |
Grants
TCB Grant - Application kCXvwI+Pw+GNEu1gZNzXSw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 12/15/2025 Application Dated: 12/15/2025 |
| Shenzhen Kai Chuang Future Technology Co., LTD |
| Xinghe WORLD Twin Towers, No. 8, Yaxing Road, |
| Nankeng Community, Bantian Street, Longgang |
| District, Shenzhen. 3102, 31st floor, West Tower, China |
| Attention: Xiao Xia Deng , |
| 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: | 2BNTO-M13S |
| Name of Grantee: | Shenzhen Kai Chuang Future Technology Co., LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Portable Wireless Speaker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00073 |
| Output power listed is conducted. |