FCC ID 2A5YZ-Q30
usmile Kids Smart Toothbrush
by Guangzhou Stars Pulse Co., Ltd.
Grantee Code: 2A5YZ Product Code: Q30
Latest application date: 2026-02-01
FCC ID Device Details
| FCC ID | 2A5YZ-Q30 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A5YZ |
| Product Code | Q30 |
| Applicant Business | Guangzhou Stars Pulse Co., Ltd. 🇨🇳 |
| Related Domains |  starspulse.com  fccusagent.com |
| Equipment Class | usmile Kids Smart Toothbrush |
| Test Firm | Centre Testing International Group Co., Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2026-02-01 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-08-01 | PDF 4 MB |
| Internal Photos | Internal Photos | 2026-08-01 | PDF 2.2 MB |
| External Photos | External Photos | 2026-08-01 | PDF 1.3 MB |
| Label Location | ID Label/Location Info | 2026-02-01 | PDF 225.7 KB |
| Test Setup Photos | Test Setup Photos | 2026-08-01 | PDF 2.1 MB |
| Antenna Specification | Test Report | 2026-02-01 | PDF 1.3 MB |
| Test Report_BLE | Test Report | 2026-02-01 | PDF 5.6 MB |
| Test Report_BLE_Appendix_1 | Test Report | 2026-02-01 | PDF 5.5 MB |
| Test Report_BLE_Appendix_2 | Test Report | 2026-02-01 | PDF 3.9 MB |
| Test Report_WIFI 2.4G | Test Report | 2026-02-01 | PDF 5.6 MB |
| Test Report_WIFI_Appendix_1 | Test Report | 2026-02-01 | PDF 5.7 MB |
| Test Report_WIFI_Appendix_2 | Test Report | 2026-02-01 | PDF 5.8 MB |
| Test Report_WIFI_Appendix_3 | Test Report | 2026-02-01 | PDF 5.5 MB |
| Test Report_WIFI_Appendix_4 | Test Report | 2026-02-01 | PDF 583.1 KB |
| Attestation Statements Part 2.911 d 5 i | Attestation Statements | 2026-02-01 | PDF 341.3 KB |
| Attestation Statements part 2.911 d 5 ii | Attestation Statements | 2026-02-01 | PDF 191.4 KB |
| US AGENT Letter | Attestation Statements | 2026-02-01 | PDF 630.6 KB |
| Authority Letter | Cover Letter(s) | 2026-02-01 | PDF 596.4 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-02-01 | PDF 642.9 KB |
| RF Exposure | RF Exposure Info | 2026-02-01 | PDF 565.4 KB |
| Block Diagram Metadata only | Block Diagram | PDF 151.5 KB | |
| Schematics Metadata only | Schematics | PDF 276.3 KB | |
| Operation Description Metadata only | Operational Description | PDF 333.5 KB |
Application Information
| Application ID | bBCP04EK8LPTbxIfN3ppEQ== |
|---|---|
| Final Action Date | 2026-02-01 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032167462 |
| Model | Q30 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | usmile Kids Smart Toothbrush |
| Responsible Party | Felicia Wang, wangyf@starspulse.com , 15002086302 |
| Non-Technical Contact | Tim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com , 708-571-3148 |
| Test Firm | Vicky Zhou, Centre Testing International Group Co., Ltd, zhoushuping@cti-cert.com  , 86-755-3368-1398 |
| TCB Email | TEI@TIMCOENGR.COM  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| 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 |
|---|---|---|
| bBCP04EK8LPTbxIfN3ppEQ== | 2026-02-01 | Original Equipment |
Grants
TCB Grant - Application bBCP04EK8LPTbxIfN3ppEQ==
| 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: 02/01/2026 Application Dated: 02/02/2026 |
| Guangzhou Stars Pulse Co., Ltd. |
| Room 2001,2002,2003,2004,2005, |
| No.239 Tianhe North Road,Tianhe District |
| Guangzhou City, Guangdong Province, China |
| Attention: Felicia Wang , Engnieer |
| 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: | 2A5YZ-Q30 |
| Name of Grantee: | Guangzhou Stars Pulse Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | usmile Kids Smart Toothbrush |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0005 | |||
| 15C | 2412.0 - 2462.0 | 0.0012 |
| Output Power listed is the maximum conducted output power. This device must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. Device meets SAR Exemption for Portable use. |