FCC ID 2A3ZO-21554
TWS Earbuds
by Hong Kong Etech Groups Ltd.
Grantee Code: 2A3ZO Product Code: 21554
Latest application date: 2023-12-13
FCC ID Device Details
| FCC ID | 2A3ZO-21554 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A3ZO |
| Product Code | 21554 |
| Applicant Business | Hong Kong Etech Groups Ltd. 🇨🇳 |
| Related Domains |  etechgroups.com |
| Equipment Class | TWS Earbuds |
| Test Firm | Shenzhen EU Testing Laboratory Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2023-12-13 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| 15_EBT4-21554 UserMan-US | Users Manual | 2024-06-10 | PDF 776.7 KB |
| 09_EBT4-21554 IntPho r2 | Internal Photos | 2024-06-10 | PDF 2.5 MB |
| 08_EBT4-21554 ExtPho | External Photos | 2024-06-10 | PDF 2.5 MB |
| 06_EBT4-21554 LabelSmpl-US r1 | ID Label/Location Info | 2023-12-13 | PDF 454.3 KB |
| 10_EBT4-21554 TSup | Test Setup Photos | 2024-06-10 | PDF 1 MB |
| 14_EBT4-21554 TestRpt DSS appendix | Test Report | 2023-12-13 | PDF 2.4 MB |
| 14_EBT4-21554 TestRpt DSS r1 | Test Report | 2023-12-13 | PDF 2.8 MB |
| 17_EBT4-21554 AntSpec p1 | Test Report | 2023-12-13 | PDF 121.9 KB |
| 17_EBT4-21554 AntSpec p2 | Test Report | 2023-12-13 | PDF 3.5 MB |
| 48_EBT4-21554 US_Agent_2.911(d)(7) | Attestation Statements | 2023-12-13 | PDF 141 KB |
| 62_EBT4-21554 CoveredEqu_2.911(d)(5)(i) and (ii) | Attestation Statements | 2023-12-13 | PDF 125.5 KB |
| 18_EBT4-21554 RFExp | RF Exposure Info | 2023-12-13 | PDF 222.4 KB |
| 12_EBT4-21554 BlkDia Metadata only | Block Diagram | PDF 32.7 KB | |
| 13_EBT4-21554 Schem Metadata only | Schematics | PDF 199.3 KB | |
| 11_EBT4-21554 OpDes r1 Metadata only | Operational Description | PDF 444.3 KB |
Application Information
| Application ID | eaVXmGNSS8cZ8BGp+qD7Vg== |
|---|---|
| Final Action Date | 2023-12-13 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031746696 |
| Model | 21554 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | TWS Earbuds |
| Responsible Party | Haixin Chen, chinaetech65@etechgroups.com , +86-18607685996 |
| Test Firm | Sally Zhang, Shenzhen EU Testing Laboratory Limited, sally.zhang@eu-test.com  , (86)-18824580176 |
| TCB Email | joergkusig@eurofins.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 06/10/2024 |
| 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 | Power listed is conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| eaVXmGNSS8cZ8BGp+qD7Vg== | 2023-12-13 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0005000 | 15C |
Grants
TCB Grant - Application eaVXmGNSS8cZ8BGp+qD7Vg==
| 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: 12/13/2023 Application Dated: 12/13/2023 |
| 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-21554 |
| Name of Grantee: | Hong Kong Etech Groups 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 |
| Power listed is conducted. |
EAS Grant - Application eaVXmGNSS8cZ8BGp+qD7Vg==
| 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: 12/13/2023 Application Dated: 12/13/2023 |
| 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-21554 |
| Name of Grantee: | Hong Kong Etech Groups 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 |
| Power listed is conducted. |
| Mail To: |