FCC ID 2BTQT-TY-D4
Solar Bluetooth Speaker
by Shengyibao Music&Light Technology Co.,Ltd
Grantee Code: 2BTQT Product Code: TYD4
Latest application date: 2026-02-03
FCC ID Device Details
| FCC ID | 2BTQT-TY-D4 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BTQT |
| Product Code | TYD4 |
| Applicant Business | Shengyibao Music&Light Technology Co.,Ltd 🇨🇳 |
| Related Domains |  glocerts.com |
| Equipment Class | Solar Bluetooth Speaker |
| Test Firm | Guangdong Asia Hongke Test Technology Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-02-03 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-02-03 | PDF 326 KB |
| Internal Photos | Internal Photos | 2026-02-03 | PDF 4.5 MB |
| External Photos | External Photos | 2026-02-03 | PDF 4.6 MB |
| FCC ID Label and location | ID Label/Location Info | 2026-02-03 | PDF 600.8 KB |
| Test Setup Photos | Test Setup Photos | 2026-02-03 | PDF 2.2 MB |
| AiTDG-251217012W1_FCC Test Report_BT BREDR | Test Report | 2026-02-03 | PDF 1.1 MB |
| Antenna Specification | Test Report | 2026-02-03 | PDF 648.5 KB |
| Appendix A RF Test Data for BT_Part1 | Test Report | 2026-02-03 | PDF 5.9 MB |
| Appendix A RF Test Data for BT_Part2 | Test Report | 2026-02-03 | PDF 5.9 MB |
| 2BTQT-TY-D4 US_Agent | Attestation Statements | 2026-02-03 | PDF 165.1 KB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-02-03 | PDF 129.1 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2026-02-03 | PDF 88.3 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-02-03 | PDF 112.9 KB |
| AiTDG-251217012W2_FCC RF EXPOSURE 20cm | RF Exposure Info | 2026-02-03 | PDF 302.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 432.6 KB | |
| Schematic Metadata only | Schematics | PDF 440.6 KB | |
| Operation Description Metadata only | Operational Description | PDF 163.5 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 87.3 KB |
Application Information
| Application ID | w5knaZ4fxj5/Mw/3hj7GJQ== |
|---|---|
| Final Action Date | 2026-02-03 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037763398 |
| Model | TY-D4 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Solar Bluetooth Speaker |
| Responsible Party | XiaoCheng Liang, a573485530@outlook.com  , 15390978658 |
| Non-Technical Contact | Huiying Fan, GLOCERTS TECHNOLOGY INC, huiying.fan@glocerts.com , (626) 588-8039 |
| Test Firm | Coin Tang, Guangdong Asia Hongke Test Technology Limited, coin.tang@aitek.org.cn  , 86-755-23096763 |
| 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 |
|---|---|---|
| w5knaZ4fxj5/Mw/3hj7GJQ== | 2026-02-03 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0015 | 15C |
Grants
TCB Grant - Application w5knaZ4fxj5/Mw/3hj7GJQ==
| 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: 02/03/2026 Application Dated: 02/03/2026 |
| Shengyibao Music&Light Technology Co.,Ltd |
| 4th and 5th Floors, No. 62, Hecheng 2nd Road, |
| Suicheng Village, Dongfeng Town, Zhongshan City |
| Zhongshan City, China |
| Attention: XiaoCheng Liang , |
| 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: | 2BTQT-TY-D4 |
| Name of Grantee: | Shengyibao Music&Light Technology Co.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Solar Bluetooth Speaker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0015 |
| Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |