FCC ID 2BTAC-K264
Bluetooth sports glasses
by Xiamen Sitousen Trading Co., LTD
Grantee Code: 2BTAC Product Code: K264
Latest application date: 2025-11-28
FCC ID Device Details
| FCC ID | 2BTAC-K264 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BTAC |
| Product Code | K264 |
| Applicant Business | Xiamen Sitousen Trading Co., LTD 🇨🇳 |
| Equipment Class | Bluetooth sports glasses |
| Test Firm | SHENZHEN CTA TESTING TECHNOLOGY CO., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-11-28 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-11-28 | PDF 3.2 MB |
| Internal Photos | Internal Photos | 2025-11-28 | PDF 1.4 MB |
| External Photos | External Photos | 2025-11-28 | PDF 522.1 KB |
| Label and location | ID Label/Location Info | 2025-11-28 | PDF 142.8 KB |
| Test Setup Photos | Test Setup Photos | 2025-11-28 | PDF 402.2 KB |
| Antenna specification | Test Report | 2025-11-28 | PDF 758.2 KB |
| CTA25092501901_Test Report-BT FCC - 2DH5 | Test Report | 2025-11-28 | PDF 4 MB |
| FCC Appendix RF Test Data for BT | Test Report | 2025-11-28 | PDF 5.6 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2025-11-28 | PDF 120.8 KB |
| USA-LocalRepLetter_V1.1 - 2BTAC-K264 | Attestation Statements | 2025-11-28 | PDF 354.7 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-11-28 | PDF 101.9 KB |
| CTA25092501902_RF Exposure-info | RF Exposure Info | 2025-11-28 | PDF 848.6 KB |
| Block diagram Metadata only | Block Diagram | PDF 82 KB | |
| schematic Metadata only | Schematics | PDF 171.4 KB | |
| Operation Description Metadata only | Operational Description | PDF 136.9 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 145.9 KB |
Application Information
| Application ID | xSHZjMFGP/pAVy8PZakNGw== |
|---|---|
| Final Action Date | 2025-11-28 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037670916 |
| Model | K264 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Bluetooth sports glasses |
| Responsible Party | Aimee Li, LC2509250506@163.com  , 18165740792 |
| Test Firm | Eric Wang, SHENZHEN CTA TESTING TECHNOLOGY CO., LTD., wangxulai@cta-test.cn  , 86-755-2322-5875 |
| 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 |
|---|---|---|
| xSHZjMFGP/pAVy8PZakNGw== | 2025-11-28 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.001 | 15C |
Grants
TCB Grant - Application xSHZjMFGP/pAVy8PZakNGw==
| 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: 11/28/2025 Application Dated: 11/28/2025 |
| Xiamen Sitousen Trading Co., LTD |
| Room 501-1, No. 78, Huli Industrial Park, |
| Meixi Road, Tong'an District, |
| Xiamen City, Fujian Province,, China |
| Attention: Aimee 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: | 2BTAC-K264 |
| Name of Grantee: | Xiamen Sitousen Trading Co., LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth sports glasses |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.001 |
| Output Power listed is peak conducted. |