FCC ID 2BL5F-N9S
smart alarm clock
by Shenzhen Yujing Tiancheng technology Co., LTD
Grantee Code: 2BL5F Product Code: N9S
Latest application date: 2026-05-27
FCC ID Device Details
| FCC ID | 2BL5F-N9S |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BL5F |
| Product Code | N9S |
| Applicant Business | Shenzhen Yujing Tiancheng technology Co., LTD 🇨🇳 |
| Equipment Class | smart alarm clock |
| Test Firm | Shenzhen PSI Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2026-05-27 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2026-05-27 | PDF 1.7 MB |
| Internal photos | Internal Photos | 2026-05-27 | PDF 1.9 MB |
| External photos | External Photos | 2026-05-27 | PDF 883.3 KB |
| ID label and location | ID Label/Location Info | 2026-05-27 | PDF 149.2 KB |
| Test Setup photo | Test Setup Photos | 2026-05-27 | PDF 469.4 KB |
| Antenna Specification | Test Report | 2026-05-27 | PDF 1.7 MB |
| Test report | Test Report | 2026-05-27 | PDF 4.6 MB |
| Attestation Statement | Attestation Statements | 2026-05-27 | PDF 430.7 KB |
| Family declaration | Attestation Statements | 2026-05-27 | PDF 190.3 KB |
| Kaspersky Statement | Attestation Statements | 2026-05-27 | PDF 676.4 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2026-05-27 | PDF 928.1 KB |
| Us_Agent | Attestation Statements | 2026-05-27 | PDF 95.6 KB |
| Confidentiality | Cover Letter(s) | 2026-05-27 | PDF 421.2 KB |
| Letter Authorization | Cover Letter(s) | 2026-05-27 | PDF 143.6 KB |
| MPE | RF Exposure Info | 2026-05-27 | PDF 37.5 KB |
| Block Diagram Metadata only | Block Diagram | PDF 342.1 KB | |
| Schematics Metadata only | Schematics | PDF 505 KB | |
| Operational Description Metadata only | Operational Description | PDF 182.2 KB |
Application Information
| Application ID | sInYwf/jo/iTPfT0wrwvzQ== |
|---|---|
| Final Action Date | 2026-05-27 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036249076 |
| Model | N9S |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | smart alarm clock |
| Responsible Party | BOb Chen, 390336185@qq.com  , 13827487651 |
| Technical Contact | Simple Guan, Shenzhen PSI Testing Co., Ltd., simple.guan@psi-lab.cn  , +86 0755-23019820 |
| Non-Technical Contact | Yangyang Xu, HOPEK CORPORATION INC, HopekPeter@gmail.com  , 561-875-9826 |
| Test Firm | Simple Guan, Shenzhen PSI Testing Co., Ltd., simple.guan@psi-lab.cn , 86-0755-23019820 |
| TCB Email | elabscert@applus.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 | 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 |
|---|---|---|
| sInYwf/jo/iTPfT0wrwvzQ== | 2026-05-27 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2412-2462 MHz | 0.03133 | 15C |
Grants
TCB Grant - Application sInYwf/jo/iTPfT0wrwvzQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 05/27/2026 Application Dated: 05/27/2026 |
| Shenzhen Yujing Tiancheng technology Co., LTD |
| 501, 5th Floor, Building A, Wangjia Industrial |
| Park, Hebei Industrial Zone, Hualian Community, |
| Longhua Street, Longhua District, Shenzhen, China |
| Attention: BOb Chen , |
| 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: | 2BL5F-N9S |
| Name of Grantee: | Shenzhen Yujing Tiancheng technology Co., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | smart alarm clock |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.03133 |
| Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance. The device contains 20MHz and 40MHz. |