FCC ID 2BS2L-K3
Smart sports glasses
by Guangzhou Lingyun Technology CO.,Ltd
Grantee Code: 2BS2L Product Code: K3
Latest application date: 2025-11-28
FCC ID Device Details
| FCC ID | 2BS2L-K3 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BS2L |
| Product Code | K3 |
| Applicant Business | Guangzhou Lingyun Technology CO.,Ltd 🇨🇳 |
| Equipment Class | Smart 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 3.1 MB |
| Internal Photos | Internal Photos | 2025-11-28 | PDF 1.4 MB |
| External Photos | External Photos | 2025-11-28 | PDF 498.9 KB |
| Label and location | ID Label/Location Info | 2025-11-28 | PDF 133.9 KB |
| Test Setup Photos | Test Setup Photos | 2025-11-28 | PDF 435.2 KB |
| Antenna specification | Test Report | 2025-11-28 | PDF 756.7 KB |
| CTA25110702001_Test Report-BT FCC - 2DH5 | Test Report | 2025-11-28 | PDF 4.2 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 126.8 KB |
| USA-LocalRepLetter_V1.1 - 2BS2L-K3 | Attestation Statements | 2025-11-28 | PDF 371.9 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2025-11-28 | PDF 85.4 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-11-28 | PDF 110.2 KB |
| CTA25110702002_RF Exposure-info | RF Exposure Info | 2025-11-28 | PDF 637.8 KB |
| Block Diagram Metadata only | Block Diagram | PDF 24.7 KB | |
| schematic Metadata only | Schematics | PDF 155.4 KB | |
| Operation Description Metadata only | Operational Description | PDF 137 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 148.2 KB |
Application Information
| Application ID | fHW9ihNMaRyR+l9LKVL44Q== |
|---|---|
| Final Action Date | 2025-11-28 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037636479 |
| Model | K3 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Smart sports glasses |
| Responsible Party | Aimee Li, LC2511070506@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 |
|---|---|---|
| fHW9ihNMaRyR+l9LKVL44Q== | 2025-11-28 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0011 | 15C |
Grants
TCB Grant - Application fHW9ihNMaRyR+l9LKVL44Q==
| 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 |
| Guangzhou Lingyun Technology CO.,Ltd |
| Room 201, 2nd Floor, Building A1, |
| No. 3Xue Xian Street, Xinxian Village, |
| Shiling Town, Huadu District, Guangzhou City,, 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: | 2BS2L-K3 |
| Name of Grantee: | Guangzhou Lingyun Technology CO.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Smart sports glasses |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0011 |
| Output Power listed is peak conducted. |