FCC ID 2A3ZO-XS66
Kuromi Classic Series TWS Earphones
by Hong Kong Etech Groups Ltd.
Grantee Code: 2A3ZO Product Code: XS66
Latest application date: 2023-01-05
FCC ID Device Details
| FCC ID | 2A3ZO-XS66 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A3ZO |
| Product Code | XS66 |
| Applicant Business | Hong Kong Etech Groups Ltd. 🇨🇳 |
| Related Domains |  etechgroups.com |
| Equipment Class | Kuromi Classic Series TWS Earphones |
| Test Firm | Dongguan Yaxu (AiT) Technology Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2023-01-05 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2023-01-05 | PDF 2.5 MB |
| Internal Photos | Internal Photos | 2023-01-05 | PDF 914 KB |
| External Photos | External Photos | 2023-01-05 | PDF 675.9 KB |
| Label and location | ID Label/Location Info | 2023-01-05 | PDF 90.2 KB |
| Test Setup Photos | Test Setup Photos | 2023-01-05 | PDF 169.2 KB |
| Antenna Specification | Test Report | 2023-01-05 | PDF 860 KB |
| Appendix A-RF Test Data for BT | Test Report | 2023-01-05 | PDF 3.6 MB |
| Test Report-BT | Test Report | 2023-01-05 | PDF 576.6 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2023-01-05 | PDF 78 KB |
| FCC Confidentiality request letter | Cover Letter(s) | 2023-01-05 | PDF 116.6 KB |
| FCC POA | Cover Letter(s) | 2023-01-05 | PDF 118.9 KB |
| RF exposure info | RF Exposure Info | 2023-01-05 | PDF 223.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 11 KB | |
| Schematic Metadata only | Schematics | PDF 343.2 KB | |
| Operation Description BT Metadata only | Operational Description | PDF 113.8 KB |
Application Information
| Application ID | 2z8TaONx0kpPZUAyEkHf6w== |
|---|---|
| Final Action Date | 2023-01-05 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031746696 |
| Model | XS66 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Kuromi Classic Series TWS Earphones |
| Responsible Party | Haixin Chen, chinaetech65@etechgroups.com , +86-18607685996 |
| Test Firm | Coin Tang, Dongguan Yaxu (AiT) Technology Limited, info@aitek.org.cn  , +86 0769-82020499-21 |
| 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 |
|---|---|---|
| 2z8TaONx0kpPZUAyEkHf6w== | 2023-01-05 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0008000 | 15C |
Grants
TCB Grant - Application 2z8TaONx0kpPZUAyEkHf6w==
| 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: 01/05/2023 Application Dated: 01/05/2023 |
| Hong Kong Etech Groups Ltd. |
| 16/F, Block C,2nd Phase of Central Avenue,Haihong |
| Industrial Area,Xixiang,Baoan, |
| Shenzhen, China |
| Attention: Haixin Chen |
| 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: | 2A3ZO-XS66 |
| Name of Grantee: | Hong Kong Etech Groups Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Kuromi Classic Series TWS Earphones |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0008 |
| Output Power listed is peak conducted. |
EAS Grant - Application 2z8TaONx0kpPZUAyEkHf6w==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Hong Kong Etech Groups Ltd. 16/F, Block C,2nd Phase of Central Avenue,Haihong Industrial Area,Xixiang,Baoan, Shenzhen, China |
Date of Grant: 01/05/2023 Application Dated: 01/05/2023 |
| Attention: Haixin Chen |
| 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: | 2A3ZO-XS66 |
| Name of Grantee: | Hong Kong Etech Groups Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Kuromi Classic Series TWS Earphones |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0008 |
| Output Power listed is peak conducted. |
| Mail To: |