FCC ID 2BRSK-J02
Smart watch
by Fujian Jingxin Micro Technology Co., Ltd
Grantee Code: 2BRSK Product Code: J02
Latest application date: 2025-08-29
FCC ID Device Details
| FCC ID | 2BRSK-J02 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BRSK |
| Product Code | J02 |
| Applicant Business | Fujian Jingxin Micro Technology Co., Ltd 🇨🇳 |
| Equipment Class | Smart watch |
| Test Firm | SHENZHEN CTA TESTING TECHNOLOGY CO., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-08-29 |
| 2402-2480 MHz | Original Equipment | 2025-08-29 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-08-29 | PDF 2.9 MB |
| Internal Photos | Internal Photos | 2025-08-29 | PDF 952.1 KB |
| External Photos | External Photos | 2025-08-29 | PDF 710.7 KB |
| Label and location | ID Label/Location Info | 2025-08-29 | PDF 150.4 KB |
| Test Setup Photos | Test Setup Photos | 2025-08-29 | PDF 495.2 KB |
| Antenna specification | Test Report | 2025-08-29 | PDF 665.9 KB |
| Appendix RF Test Data for BLE | Test Report | 2025-08-29 | PDF 751.2 KB |
| Appendix RF Test Data for BT | Test Report | 2025-08-29 | PDF 1.4 MB |
| CTA25073001001_Test Report-BLE FCC- 1M | Test Report | 2025-08-29 | PDF 1.9 MB |
| CTA25073001002_Test Report-BT FCC - 2DH5 | Test Report | 2025-08-29 | PDF 1.7 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2025-08-29 | PDF 128.8 KB |
| US_Agent_2.911(d)(7)-U_V05 | Attestation Statements | 2025-08-29 | PDF 117.6 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2025-08-29 | PDF 87.1 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-08-29 | PDF 109.8 KB |
| CTA25073001003_RF Exposure-info | RF Exposure Info | 2025-08-29 | PDF 861 KB |
| Block Diagram Metadata only | Block Diagram | PDF 104.7 KB | |
| schematic Metadata only | Schematics | PDF 934.1 KB | |
| Operation Description Metadata only | Operational Description | PDF 355.6 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 151.9 KB |
Application Information
| Application ID | ogNfA73qcOVwN4Qu7Z7E9w== |
|---|---|
| Final Action Date | 2025-08-29 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037416419 |
| Model | J02 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Smart watch |
| Responsible Party | Xiling Deng, 22049745@qq.com  , +86 13790932214 |
| 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 |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Output Power listed is peak conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| ogNfA73qcOVwN4Qu7Z7E9w== | 2025-08-29 | Original Equipment |
| gLHyzOAv9DZu5iPmBd8acA== | 2025-08-29 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0008000 |
| 2402-2480 MHz | 0.0004000 |
Grants
TCB Grant - Application ogNfA73qcOVwN4Qu7Z7E9w==
| 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: 08/29/2025 Application Dated: 08/29/2025 |
| Fujian Jingxin Micro Technology Co., Ltd |
| A-022, Science and Technology Industrial Park, |
| Lantian Economic Development Zone, Longwen |
| District, Zhangzhou City, Fujian Province, 363000 China |
| Attention: Xiling 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: | 2BRSK-J02 |
| Name of Grantee: | Fujian Jingxin Micro Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart watch |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0004 |
| Output Power listed is peak conducted. |
TCB Grant - Application gLHyzOAv9DZu5iPmBd8acA==
| 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: 08/29/2025 Application Dated: 08/29/2025 |
| Fujian Jingxin Micro Technology Co., Ltd |
| A-022, Science and Technology Industrial Park, |
| Lantian Economic Development Zone, Longwen |
| District, Zhangzhou City, Fujian Province, 363000 China |
| Attention: Xiling 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: | 2BRSK-J02 |
| Name of Grantee: | Fujian Jingxin Micro Technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Smart watch |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0008 |
| Output Power listed is peak conducted. |