FCC ID 2AIT8-WF4122
Bluetooth active stereo
by GUANGZHOU HEADWAY I. & E. TRADING CO., LTD
Grantee Code: 2AIT8 Product Code: WF4122
Latest application date: 2021-03-21
FCC ID Device Details
| FCC ID | 2AIT8-WF4122 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AIT8 |
| Product Code | WF4122 |
| Applicant Business | GUANGZHOU HEADWAY I. & E. TRADING CO., LTD 🇨🇳 |
| Equipment Class | Bluetooth active stereo |
| Test Firm | Shenzhen BCTC Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2021-03-21 |
| 2402-2480 MHz | Original Equipment | 2021-03-21 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2021-03-21 | PDF 2.8 MB |
| Internal Photos | Internal Photos | 2021-03-21 | PDF 4.5 MB |
| External Photos | External Photos | 2021-03-21 | PDF 703.9 KB |
| Label and Label Location | ID Label/Location Info | 2021-03-21 | PDF 164.7 KB |
| Test Setup Photos | Test Setup Photos | 2021-03-21 | PDF 1.5 MB |
| BT Test Report part1 | Test Report | 2021-03-21 | PDF 5.4 MB |
| BT Test Report part2 | Test Report | 2021-03-21 | PDF 4.4 MB |
| Test Report 2.4G WIFI part1 | Test Report | 2021-03-21 | PDF 5.3 MB |
| Test Report 2.4G WIFI part2 | Test Report | 2021-03-21 | PDF 4.8 MB |
| FCC SDOC | Attestation Statements | 2021-03-21 | PDF 104.9 KB |
| Confidentiality Letter | Cover Letter(s) | 2021-03-21 | PDF 61.9 KB |
| Model Difference | Cover Letter(s) | 2021-03-21 | PDF 63.5 KB |
| POA | Cover Letter(s) | 2021-03-21 | PDF 57.5 KB |
| RF Exposure Info | RF Exposure Info | 2021-03-21 | PDF 253 KB |
| Block Diagram Metadata only | Block Diagram | PDF 114.1 KB | |
| Schematic Metadata only | Schematics | PDF 1 MB | |
| Operation Description Metadata only | Operational Description | PDF 110.4 KB |
Application Information
| Application ID | ZVV/HApK2G4zYxnQtGDPlQ== |
|---|---|
| Final Action Date | 2021-03-21 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0025677774 |
| Model | WF4122 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Bluetooth active stereo |
| Responsible Party | Deliu Tan, 824486987@QQ.com  , 020-80452893 |
| Test Firm | Alan Mei, Shenzhen BCTC Testing Co., Ltd., alan.mei@bctc-lab.com.cn  , +8675536882589 |
| TCB Email | TEI@timcoengr.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 | Yes |
| 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 the maximum conducted output power. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| ZVV/HApK2G4zYxnQtGDPlQ== | 2021-03-21 | Original Equipment |
| 0N0FLmDr4Nr1k7yGcf4L8w== | 2021-03-21 | Original Equipment |
Grants
TCB Grant - Application ZVV/HApK2G4zYxnQtGDPlQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Timco Engineering, Inc. 849 NW State Road 45 Newberry, FL 32669 |
Date of Grant: 03/21/2021 Application Dated: 03/21/2021 |
| GUANGZHOU HEADWAY I. & E. TRADING CO., LTD |
| 5F, NO.89 JIANSHE ROAD (N.) HUADU, |
| GUANGZHOU, China |
| Attention: Deliu Tan |
| 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: | 2AIT8-WF4122 |
| Name of Grantee: | GUANGZHOU HEADWAY I. & E. TRADING CO., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | Bluetooth active stereo |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.00727 |
| Output power listed is the maximum conducted output power. |
EAS Grant - Application ZVV/HApK2G4zYxnQtGDPlQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
GUANGZHOU HEADWAY I. & E. TRADING CO., LTD 5F, NO.89 JIANSHE ROAD (N.) HUADU, GUANGZHOU, China |
Date of Grant: 03/21/2021 Application Dated: 03/21/2021 |
| Attention: Deliu Tan |
| 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: | 2AIT8-WF4122 |
| Name of Grantee: | GUANGZHOU HEADWAY I. & E. TRADING CO., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | Bluetooth active stereo |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.00727 |
| Output power listed is the maximum conducted output power. |
| Mail To: | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Timco Engineering, Inc. 849 NW State Road 45 Newberry, FL 32669 |
Date of Grant: 03/21/2021 Application Dated: 03/21/2021 |
| GUANGZHOU HEADWAY I. & E. TRADING CO., LTD |
| 5F, NO.89 JIANSHE ROAD (N.) HUADU, |
| GUANGZHOU, China |
| Attention: Deliu Tan |
| 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: | 2AIT8-WF4122 |
| Name of Grantee: | GUANGZHOU HEADWAY I. & E. TRADING CO., LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth active stereo |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0004 |
| Output power listed is the maximum conducted output power. |
EAS Grant - Application 0N0FLmDr4Nr1k7yGcf4L8w==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
GUANGZHOU HEADWAY I. & E. TRADING CO., LTD 5F, NO.89 JIANSHE ROAD (N.) HUADU, GUANGZHOU, China |
Date of Grant: 03/21/2021 Application Dated: 03/21/2021 |
| Attention: Deliu Tan |
| 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: | 2AIT8-WF4122 |
| Name of Grantee: | GUANGZHOU HEADWAY I. & E. TRADING CO., LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth active stereo |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0004 |
| Output power listed is the maximum conducted output power. |
| Mail To: |