FCC ID 2AWHS-TWS047
TRUE WIRELESS STEREO EARBUDS WITH LED CHARGING CASE
by YOUNGSTAR ELECTRONIC CO., LIMITED
Grantee Code: 2AWHS Product Code: TWS047
Latest application date: 2025-05-28
FCC ID Device Details
| FCC ID | 2AWHS-TWS047 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AWHS |
| Product Code | TWS047 |
| Applicant Business | YOUNGSTAR ELECTRONIC CO., LIMITED 🇨🇳 |
| Related Domains |  youngstarcn.com |
| Equipment Class | TRUE WIRELESS STEREO EARBUDS WITH LED CHARGING CASE |
| Test Firm | Shenzhen Tongzhou Testing Co., LTD |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-05-28 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-07-12 | PDF 371.2 KB |
| Internal Photos | Internal Photos | 2025-07-12 | PDF 3.4 MB |
| External phottos | External Photos | 2025-07-12 | PDF 1 MB |
| Lable and lable location | ID Label/Location Info | 2025-05-28 | PDF 158.6 KB |
| Tset Setup photo | Test Setup Photos | 2025-07-12 | PDF 306.8 KB |
| Antenna | Test Report | 2025-05-28 | PDF 227.8 KB |
| Appendix Test Data for BT(BDR&EDR)-FCC | Test Report | 2025-05-28 | PDF 3.7 MB |
| Radio Report_Bluetooth | Test Report | 2025-05-28 | PDF 3.1 MB |
| 2.911_(d)(5)(i)(ii) Certificiation Applicant v1.2 | Attestation Statements | 2025-05-28 | PDF 70.7 KB |
| Attestation_Statements_Kaspersky_Rev 1.0 | Attestation Statements | 2025-05-28 | PDF 85.5 KB |
| US Agent letter | Attestation Statements | 2025-05-28 | PDF 351.8 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2025-05-28 | PDF 163.6 KB |
| FCC-Confidentiality-Request_Rev1.1 | Cover Letter(s) | 2025-05-28 | PDF 78.6 KB |
| FCC-POA_Rev1.0 | Cover Letter(s) | 2025-05-28 | PDF 16.3 KB |
| MPE | RF Exposure Info | 2025-05-28 | PDF 152.3 KB |
| Block Metadata only | Block Diagram | PDF 120.7 KB | |
| SCH Metadata only | Schematics | PDF 242.7 KB | |
| OP Metadata only | Operational Description | PDF 168.1 KB |
Application Information
| Application ID | f5WycDVDs+KGw98DwsOA1w== |
|---|---|
| Final Action Date | 2025-05-28 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0029606134 |
| Model | TWS047 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | TRUE WIRELESS STEREO EARBUDS WITH LED CHARGING CASE |
| Responsible Party | Selina Lu, General Manager, selina@youngstarcn.com , +86-139 2848 4904 |
| Technical Contact | YOUNGSTAR ELECTRONIC CO., LIMITED, selina@youngstarcn.com |
| Test Firm | Matte He, Shenzhen Tongzhou Testing Co., LTD, Matte.He@sztz-testing.com  , 18002561799 |
| TCB Email | joe_chew@derycom-us.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 07/12/2025 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| 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 conducted power. The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| f5WycDVDs+KGw98DwsOA1w== | 2025-05-28 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0006000 |
Grants
TCB Grant - Application f5WycDVDs+KGw98DwsOA1w==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 05/28/2025 Application Dated: 05/28/2025 |
| YOUNGSTAR ELECTRONIC CO., LIMITED |
| 7th Floor, HuaYi Building B block, Ping Ji Ave, |
| Nanwan street, Longgang District |
| Shenzhen, 518114 China |
| Attention: Selina Lu , General Manager |
| 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: | 2AWHS-TWS047 |
| Name of Grantee: | YOUNGSTAR ELECTRONIC CO., LIMITED |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | TRUE WIRELESS STEREO EARBUDS WITH LED CHARGING CASE |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0006 |
| Output power listed is conducted power. The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |