FCC ID SLFEF-W280
Powered Bookshelf Bluetooth and Wifi Speakers
by Shenzhen Wanfengda Electronics Co., Ltd.
Grantee Code: SLF Product Code: EFW280
Latest application date: 2021-05-03
FCC ID Device Details
| FCC ID | SLFEF-W280 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | SLF |
| Product Code | EFW280 |
| Applicant Business | Shenzhen Wanfengda Electronics Co., Ltd. 🇨🇳 |
| Related Domains |  efda.com.cn |
| Equipment Class | Powered Bookshelf Bluetooth and Wifi Speakers |
| Test Firm | Shenzhen Alpha Product Testing Co., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2021-05-03 |
| 2412-2462 MHz | Original Equipment | 2021-05-03 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2021-05-03 | PDF 1.6 MB |
| Internal photos | Internal Photos | 2021-05-03 | PDF 2 MB |
| External photos | External Photos | 2021-05-03 | PDF 1.3 MB |
| Label | ID Label/Location Info | 2021-05-03 | PDF 444.1 KB |
| Test setup | Test Setup Photos | 2021-05-03 | PDF 537.6 KB |
| Test report | Test Report | 2021-05-03 | PDF 4.7 MB |
| Test report | Test Report | 2021-05-03 | PDF 4.1 MB |
| Cover Letter | Cover Letter(s) | 2021-05-03 | PDF 114 KB |
| RF Exposure | RF Exposure Info | 2021-05-03 | PDF 74.4 KB |
| Block Diagram Metadata only | Block Diagram | PDF 77 KB | |
| Schematics Metadata only | Schematics | PDF 207.1 KB | |
| Operational Description Metadata only | Operational Description | PDF 210.9 KB |
Application Information
| Application ID | NkJ1nMflSU3b2pv6V0vWFA== |
|---|---|
| Final Action Date | 2021-05-03 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0022555759 |
| Model | EF-W280 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Powered Bookshelf Bluetooth and Wifi Speakers |
| Responsible Party | huafeng Huang, Engineer, efda@efda.com.cn , +86-755-29617989 |
| Test Firm | Simple Guan, Shenzhen Alpha Product Testing Co., LTD., simple@a-lab.cn  , +86 755 29766001-810 |
| TCB Email | stuart.beck@nemko.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 | Power output listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| NkJ1nMflSU3b2pv6V0vWFA== | 2021-05-03 | Original Equipment |
| 38rL535rIaNEUI5aVXZToQ== | 2021-05-03 | Original Equipment |
Grants
TCB Grant - Application NkJ1nMflSU3b2pv6V0vWFA==
| 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: 05/03/2021 Application Dated: 05/03/2021 |
| Shenzhen Wanfengda Electronics Co., Ltd. |
| 2F, Building 1, Hezhou Yuye Industrial |
| Zone, Xixiang, Bao'an, Shenzhen. |
| Shenzhen, China |
| Attention: huafeng Huang , Engineer |
| 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: | SLFEF-W280 |
| Name of Grantee: | Shenzhen Wanfengda Electronics Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Powered Bookshelf Bluetooth and Wifi Speakers |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00102 |
| Power output listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
EAS Grant - Application NkJ1nMflSU3b2pv6V0vWFA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Wanfengda Electronics Co., Ltd. 2F, Building 1, Hezhou Yuye Industrial Zone, Xixiang, Bao'an, Shenzhen. Shenzhen, China |
Date of Grant: 05/03/2021 Application Dated: 05/03/2021 |
| Attention: huafeng Huang , Engineer |
| 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: | SLFEF-W280 |
| Name of Grantee: | Shenzhen Wanfengda Electronics Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Powered Bookshelf Bluetooth and Wifi Speakers |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00102 |
| Power output listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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: 05/03/2021 Application Dated: 05/03/2021 |
| Shenzhen Wanfengda Electronics Co., Ltd. |
| 2F, Building 1, Hezhou Yuye Industrial |
| Zone, Xixiang, Bao'an, Shenzhen. |
| Shenzhen, China |
| Attention: huafeng Huang , Engineer |
| 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: | SLFEF-W280 |
| Name of Grantee: | Shenzhen Wanfengda Electronics Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Powered Bookshelf Bluetooth and Wifi Speakers |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.00948 |
| Power output listed is conducted. This device has a 20 MHz and 40 MHz bandwidth mode. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
EAS Grant - Application 38rL535rIaNEUI5aVXZToQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Wanfengda Electronics Co., Ltd. 2F, Building 1, Hezhou Yuye Industrial Zone, Xixiang, Bao'an, Shenzhen. Shenzhen, China |
Date of Grant: 05/03/2021 Application Dated: 05/03/2021 |
| Attention: huafeng Huang , Engineer |
| 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: | SLFEF-W280 |
| Name of Grantee: | Shenzhen Wanfengda Electronics Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Powered Bookshelf Bluetooth and Wifi Speakers |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.00948 |
| Power output listed is conducted. This device has a 20 MHz and 40 MHz bandwidth mode. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| Mail To: |