FCC ID 2BNTO-T20S
Bluetooth Headset
by Shenzhen Kai Chuang Future Technology Co., LTD
Grantee Code: 2BNTO Product Code: T20S
Latest application date: 2026-01-06
FCC ID Device Details
| FCC ID | 2BNTO-T20S |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BNTO |
| Product Code | T20S |
| Applicant Business | Shenzhen Kai Chuang Future Technology Co., LTD 🇨🇳 |
| Related Domains |  ttsmarket.cc |
| Equipment Class | Bluetooth Headset |
| Test Firm | CTC Laboratories, Inc. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-01-06 |
| 2402-2480 MHz | Original Equipment | 2026-01-06 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-01-06 | PDF 3.2 MB |
| Internal Photos | Internal Photos | 2026-01-06 | PDF 1.1 MB |
| External Photos | External Photos | 2026-01-06 | PDF 2.1 MB |
| Label Location | ID Label/Location Info | 2026-01-06 | PDF 195.1 KB |
| Test Setup Photos | Test Setup Photos | 2026-01-06 | PDF 550.8 KB |
| Antenna Specification | Test Report | 2026-01-06 | PDF 774.4 KB |
| Test Report | Test Report | 2026-01-06 | PDF 5.1 MB |
| Test Report_1 | Test Report | 2026-01-06 | PDF 4.9 MB |
| Test Report_2 | Test Report | 2026-01-06 | PDF 4.5 MB |
| Attestation Statements part 2.911 d 5 i and 2.911d 5 ii | Attestation Statements | 2026-01-06 | PDF 66.9 KB |
| US Agent Letter | Attestation Statements | 2026-01-06 | PDF 147.9 KB |
| Authority Letter | Cover Letter(s) | 2026-01-06 | PDF 78 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-01-06 | PDF 76.6 KB |
| RF Exposure Evaluation | RF Exposure Info | 2026-01-06 | PDF 154.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 38.9 KB | |
| Schematics Metadata only | Schematics | PDF 157.6 KB | |
| Operation Description Metadata only | Operational Description | PDF 100 KB |
Application Information
| Application ID | rWIr1kvlbPM3mDl4/Vwofw== |
|---|---|
| Final Action Date | 2026-01-06 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036690915 |
| Model | T20S |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Bluetooth Headset |
| Responsible Party | Xiao Xia Deng, 906098897@qq.com  , 13538214502 |
| Non-Technical Contact | Maverick Lim, TTS MARKET INC., Maverick@ttsmarket.cc , (646) 305-2908 |
| Test Firm | Totti Zhao, CTC Laboratories, Inc., totti.zhao@sz-ctc.com.cn  , 8675527521059 |
| 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 | 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 |
|---|---|---|
| rWIr1kvlbPM3mDl4/Vwofw== | 2026-01-06 | Original Equipment |
| 0csjoqWNtbgkiv2BOENPvQ== | 2026-01-06 | Original Equipment |
Grants
TCB Grant - Application rWIr1kvlbPM3mDl4/Vwofw==
| 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: 01/06/2026 Application Dated: 01/06/2026 |
| 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-T20S |
| Name of Grantee: | Shenzhen Kai Chuang Future Technology Co., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | Bluetooth Headset |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0006 |
| Output Power listed is maximum conducted output power. |
TCB Grant - Application 0csjoqWNtbgkiv2BOENPvQ==
| 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: 01/06/2026 Application Dated: 01/06/2026 |
| 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-T20S |
| Name of Grantee: | Shenzhen Kai Chuang Future Technology Co., LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth Headset |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00077 |
| Output Power listed is maximum conducted output power. |