FCC ID 2ALHZT41
TWS earbuds
by KO-STAR DEVELOPMENT CO.,LTD
Grantee Code: 2ALHZ Product Code: T41
Latest application date: 2024-06-27
FCC ID Device Details
| FCC ID | 2ALHZT41 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2ALHZ |
| Product Code | T41 |
| Applicant Business | KO-STAR DEVELOPMENT CO.,LTD 🇨🇳 |
| Related Domains |  ko-star.net  agccert.com |
| Equipment Class | TWS earbuds |
| Test Firm | Attestation of Global Compliance (Shenzhen) Co., L |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2024-06-27 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2024-06-27 | PDF 524 KB |
| Internal photos | Internal Photos | 2024-06-27 | PDF 1.7 MB |
| External photos | External Photos | 2024-06-27 | PDF 1.7 MB |
| ID label and location | ID Label/Location Info | 2024-06-27 | PDF 187.3 KB |
| ID label and location Metadata only | ID Label/Location Info | 2024-06-27 | PDF 187.2 KB |
| Test Setup photo | Test Setup Photos | 2024-06-27 | PDF 1.1 MB |
| Antenna Specification | Test Report | 2024-06-27 | PDF 1.1 MB |
| Test report Metadata only | Test Report | 2024-06-27 | PDF 4.2 MB |
| Test report | Test Report | 2024-06-27 | PDF 4.2 MB |
| Certification Applicant | Attestation Statements | 2024-06-27 | PDF 420.4 KB |
| Certification Type | Attestation Statements | 2024-06-27 | PDF 245.1 KB |
| Family declaration | Attestation Statements | 2024-06-27 | PDF 419.5 KB |
| US_Agent | Attestation Statements | 2024-06-27 | PDF 321.4 KB |
| Confidentiality | Cover Letter(s) | 2024-06-27 | PDF 315.4 KB |
| Letter Authorization | Cover Letter(s) | 2024-06-27 | PDF 427.5 KB |
| RF Exposure | RF Exposure Info | 2024-06-27 | PDF 1.5 MB |
| Block Diagram Metadata only | Block Diagram | PDF 60.1 KB | |
| Schematics Metadata only | Schematics | PDF 225.6 KB | |
| Operational Description Metadata only | Operational Description | PDF 291.7 KB |
Application Information
| Application ID | j1Q0RkZe0lArGo76YiWIMQ== |
|---|---|
| Final Action Date | 2024-06-27 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0026354019 |
| Model | T41 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | TWS earbuds |
| Responsible Party | LING YAN, engineer assistant, eng@ko-star.net , 0755-28371433-114 |
| Technical Contact | Doris Li, Attestation of Global Compliance (Shenzhen) Co., L, dorisli@agccert.com , +86-755-25234088 |
| Non-Technical Contact | Doris Li, Attestation of Global Compliance (Shenzhen) Co., L, dorisli@agccert.com , +86-755-25234088 |
| Test Firm | Doris Li, Attestation of Global Compliance (Shenzhen) Co., L, dorisli@agc-cert.com  , +86-755-25234088 |
| 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 |
| 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. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| j1Q0RkZe0lArGo76YiWIMQ== | 2024-06-27 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0005000 | 15C |
Grants
TCB Grant - Application j1Q0RkZe0lArGo76YiWIMQ==
| 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: 06/27/2024 Application Dated: 06/21/2024 |
| KO-STAR DEVELOPMENT CO.,LTD |
| No.3, Yicun Industrial Area, Xikeng, |
| Henggang Town, Longgang Distict, Shenzhen, China |
| SHENZHEN, China |
| Attention: LING YAN , engineer assistant |
| 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: | 2ALHZT41 |
| Name of Grantee: | KO-STAR DEVELOPMENT 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 | 0.0005 |
| Output power listed is conducted. |
EAS Grant - Application j1Q0RkZe0lArGo76YiWIMQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
KO-STAR DEVELOPMENT CO.,LTD No.3, Yicun Industrial Area, Xikeng, Henggang Town, Longgang Distict, Shenzhen, China SHENZHEN, China |
Date of Grant: 06/27/2024 Application Dated: 06/21/2024 |
| Attention: LING YAN , engineer assistant |
| 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: | 2ALHZT41 |
| Name of Grantee: | KO-STAR DEVELOPMENT 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 | 0.0005 |
| Output power listed is conducted. |
| Mail To: |