FCC ID SZGCFIZWH4
Wireless Headset
by Weifang Goertek Electronics Co.,Ltd
Grantee Code: SZG Product Code: CFIZWH4
Latest application date: 2026-10-08
FCC ID Device Details
| FCC ID | SZGCFIZWH4 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | SZG |
| Product Code | CFIZWH4 |
| Applicant Business | Weifang Goertek Electronics Co.,Ltd 🇨🇳 |
| Related Domains |  goertek.com  fccusagent.com |
| Equipment Class | Wireless Headset |
| Test Firm | DEKRA TESTING AND CERTIFICATION Hsin Chu Lab. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2406.35-2474.35 MHz | Original Equipment | 2026-10-08 |
| 2402-2480 MHz | Original Equipment | 2026-10-08 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label | ID Label/Location Info | 2026-10-08 | PDF 144.9 KB |
| Label Location | ID Label/Location Info | 2026-10-08 | PDF 32.8 KB |
| Antenna test report | Test Report | 2026-10-08 | PDF 399.4 KB |
| RF Test Report BLE | Test Report | 2026-10-08 | PDF 5.4 MB |
| RF Test Report BR EDR | Test Report | 2026-10-08 | PDF 5.1 MB |
| RF Test report 2.4G SRD | Test Report | 2026-10-08 | PDF 3.5 MB |
| SAR Test report | RF Exposure Info | 2026-10-08 | PDF 1.2 MB |
| SAR Test report Appendix A-System check | RF Exposure Info | 2026-10-08 | PDF 128.1 KB |
| SAR Test report Appendix B Measurement Data | RF Exposure Info | 2026-10-08 | PDF 154.6 KB |
| SAR Test report Appendix D Probe Calibration | RF Exposure Info | 2026-10-08 | PDF 473.6 KB |
| SAR Test report Appendix E Dipole Source calibration | RF Exposure Info | 2026-10-08 | PDF 1.2 MB |
| FCC Attestation Letter | Attestation Statements | 2026-10-08 | PDF 143.3 KB |
| FCC US Agent Letter | Attestation Statements | 2026-10-08 | PDF 160 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-10-08 | PDF 143.8 KB |
| FCC Agent Letter | Cover Letter(s) | 2026-10-08 | PDF 184.8 KB |
| FCC Authority letter | Cover Letter(s) | 2026-10-08 | PDF 184.8 KB |
| User manual-1 Metadata only | Users Manual | 2027-03-21 | PDF 954.3 KB |
| User manual-2 Metadata only | Users Manual | 2027-03-21 | PDF 1.8 MB |
| User manual-3 Metadata only | Users Manual | 2027-03-21 | PDF 5.5 MB |
| User manual-4 Metadata only | Users Manual | 2027-03-21 | PDF 3.2 MB |
| User manual-4 Metadata only | Users Manual | 2027-03-21 | PDF 5.5 MB |
| User manual-5 Metadata only | Users Manual | 2027-03-21 | PDF 3.1 MB |
| User manual-6 Metadata only | Users Manual | 2027-03-21 | PDF 2.8 MB |
| User manual-7 Metadata only | Users Manual | 2027-03-21 | PDF 3 MB |
| Internal photo Metadata only | Internal Photos | 2027-03-21 | PDF 2.1 MB |
| External photo Metadata only | External Photos | 2027-03-21 | PDF 527.1 KB |
| RF Test Setup photos Metadata only | Test Setup Photos | 2027-03-21 | PDF 2.6 MB |
| RF Test Setup photos-2.4G SRD Metadata only | Test Setup Photos | 2027-03-21 | PDF 2.6 MB |
| RF Test Setup photos-BLE Metadata only | Test Setup Photos | 2027-03-21 | PDF 2.6 MB |
| SAR Test setup photos Metadata only | Test Setup Photos | 2027-03-21 | PDF 321.9 KB |
| Block Diagarm Metadata only | Block Diagram | PDF 37.6 KB | |
| Schematic Metadata only | Schematics | PDF 2.3 MB | |
| Operation description Metadata only | Operational Description | PDF 142 KB |
Application Information
| Application ID | XXXBh4zNJnEfkSEa2jkb5w== |
|---|---|
| Final Action Date | 2026-10-08 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0012642773 |
| Model | CFIZWH4 |
| Frequency Range | 2406.35-2474.35 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Wireless Headset |
| Responsible Party | George Yang, george.yang@goertek.com , +86-532-58665237 |
| Non-Technical Contact | Tim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com , 708-571-3148 |
| Test Firm | Michael Huang, DEKRA TESTING AND CERTIFICATION Hsin Chu Lab., michael.huang@dekra.com  , 886-3-582-8001 |
| TCB Email | TCB@nemko.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| XXXBh4zNJnEfkSEa2jkb5w== | 2026-10-08 | Original Equipment |
| RHi5Nnz4VCO8BREDUJetHw== | 2026-10-08 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application XXXBh4zNJnEfkSEa2jkb5w==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Nemko North America, Inc. 303 River Road Ottawa, Ontario, K1V 1H2 Canada |
Date of Grant: 10/08/2026 Application Dated: 09/21/2026 |
| Weifang Goertek Electronics Co.,Ltd |
| Gaoxin 2 Road,Free Trade Zone, |
| Weifang,Shandong, 261205 China |
| Attention: George Yang , Compliance 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: | SZGCFIZWH4 |
| Name of Grantee: | Weifang Goertek Electronics Co.,Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Headset |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2406.35 - 2474.35 | 0.0017 | ||
| CC | 15C | 2402.0 - 2480.0 | 0.0019 |
| Output power listed is conducted. The highest reported SAR for use at the head exposure condition is <0.1 W/kg. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application RHi5Nnz4VCO8BREDUJetHw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Nemko North America, Inc. 303 River Road Ottawa, Ontario, K1V 1H2 Canada |
Date of Grant: 10/08/2026 Application Dated: 09/21/2026 |
| Weifang Goertek Electronics Co.,Ltd |
| Gaoxin 2 Road,Free Trade Zone, |
| Weifang,Shandong, 261205 China |
| Attention: George Yang , Compliance 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: | SZGCFIZWH4 |
| Name of Grantee: | Weifang Goertek Electronics Co.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless Headset |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0032 |
| Output power listed is conducted. The highest reported SAR for use at the head exposure condition is <0.1 W/kg. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |