FCC ID 2AO47-K400
TWS Earbuds
by Shenzhen Kingstar Industrial Co., Ltd.
Grantee Code: 2AO47 Product Code: K400
Latest application date: 2021-11-26
FCC ID Device Details
| FCC ID | 2AO47-K400 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AO47 |
| Product Code | K400 |
| Applicant Business | Shenzhen Kingstar Industrial Co., Ltd. 🇨🇳 |
| Equipment Class | TWS Earbuds |
| Test Firm | SHENZHEN CTA TESTING TECHNOLOGY CO., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2021-11-26 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2021-11-26 | PDF 2.3 MB |
| Internal Photos | Internal Photos | 2021-11-26 | PDF 1.6 MB |
| External Photos | External Photos | 2021-11-26 | PDF 397 KB |
| Label and Label Location | ID Label/Location Info | 2021-11-26 | PDF 78.5 KB |
| Test Setup Photos | Test Setup Photos | 2021-11-26 | PDF 270.1 KB |
| Test report-DSS | Test Report | 2021-11-26 | PDF 4.9 MB |
| FCC Confidentiality request letter | Cover Letter(s) | 2021-11-26 | PDF 106.9 KB |
| FCC POA | Cover Letter(s) | 2021-11-26 | PDF 67.6 KB |
| RF Exposure Info | RF Exposure Info | 2021-11-26 | PDF 120.1 KB |
| Block diagram Metadata only | Block Diagram | PDF 82.8 KB | |
| Schematic Metadata only | Schematics | PDF 192.9 KB | |
| Declaration concerning Antenna Specification Metadata only | Operational Description | PDF 72.6 KB | |
| Operation description Metadata only | Operational Description | PDF 119.9 KB |
Application Information
| Application ID | rcIDjWqr1udFkXskeGotfg== |
|---|---|
| Final Action Date | 2021-11-26 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0027291459 |
| Model | K400 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | TWS Earbuds |
| Responsible Party | Gang Liu, szkingstar1@163.com  , +86-13632717270 |
| Test Firm | Eric Wang, SHENZHEN CTA TESTING TECHNOLOGY CO., LTD., wangxulai@cta-test.cn  , +86 755 2322 5875 |
| TCB Email | joergkusig@eurofins.com  |
| 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 | 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 peak conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| rcIDjWqr1udFkXskeGotfg== | 2021-11-26 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0049000 | 15C |
Grants
TCB Grant - Application rcIDjWqr1udFkXskeGotfg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Product Service GmbH Storkower Strasse 38c D-15526 Reichenwalde, Germany |
Date of Grant: 11/26/2021 Application Dated: 11/26/2021 |
| Shenzhen Kingstar Industrial Co., Ltd. |
| Room 211, Min Le technology Building |
| Meiban Road, LongHua District |
| Shenzhen, China |
| Attention: Gang Liu |
| 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: | 2AO47-K400 |
| Name of Grantee: | Shenzhen Kingstar Industrial Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | TWS Earbuds |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0049 |
| Output Power listed is peak conducted. |
EAS Grant - Application rcIDjWqr1udFkXskeGotfg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Kingstar Industrial Co., Ltd. Room 211, Min Le technology Building Meiban Road, LongHua District Shenzhen, China |
Date of Grant: 11/26/2021 Application Dated: 11/26/2021 |
| Attention: Gang Liu |
| 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: | 2AO47-K400 |
| Name of Grantee: | Shenzhen Kingstar Industrial Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | TWS Earbuds |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0049 |
| Output Power listed is peak conducted. |
| Mail To: |