FCC ID Z9G-EDF81
Truly Wireless Stereo Earbuds
by Edifier International Limited
Grantee Code: Z9G Product Code: EDF81
Latest application date: 2018-12-19
FCC ID Device Details
| FCC ID | Z9G-EDF81 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | Z9G |
| Product Code | EDF81 |
| Applicant Business | Edifier International Limited |
| Related Domains |  edifier.com  uttlab.com |
| Equipment Class | Truly Wireless Stereo Earbuds |
| Test Firm | Shenzhen UnionTrust Quality and Technology Co., Lt |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2018-12-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2018-12-19 | PDF 279.4 KB |
| Internal Photos | Internal Photos | 2018-12-19 | PDF 4.5 MB |
| External Photos | External Photos | 2018-12-19 | PDF 2 MB |
| Label Artwork and Location | ID Label/Location Info | 2018-12-19 | PDF 279.4 KB |
| Test Setup Photos | Test Setup Photos | 2018-12-19 | PDF 531.9 KB |
| Test Report | Test Report | 2018-12-19 | PDF 5.5 MB |
| Confidentiality Request | Cover Letter(s) | 2018-12-19 | PDF 112 KB |
| Letter of Agency | Cover Letter(s) | 2018-12-19 | PDF 156.1 KB |
| SAR | RF Exposure Info | 2018-12-19 | PDF 1.3 MB |
| Block Diagram Metadata only | Block Diagram | PDF 76.3 KB | |
| Circuit Diagram Metadata only | Schematics | PDF 170.1 KB | |
| Technical Description Metadata only | Operational Description | PDF 546.4 KB |
Application Information
| Application ID | U/8owbOpayk7UhZRMszUAQ== |
|---|---|
| Final Action Date | 2018-12-19 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0021277140 |
| Model | EDF81 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Truly Wireless Stereo Earbuds |
| Responsible Party | Dingkun Shen, Project Manager, dk_shen@edifier.com , +852 8200 1383 |
| Agent | Billy Billy Billy, Shenzhen UnionTrust Quality and Technology Co., Lt |
| Technical Contact | Billy Li, Shenzhen UnionTrust Quality and Technology Co., Lt, billy.li@uttlab.com , 0755-28230888 |
| Non-Technical Contact | Billy Li, Shenzhen UnionTrust Quality and Technology Co., Lt, billy.li@uttlab.com , 0755-28230888 |
| Test Firm | George Luo, Shenzhen UnionTrust Quality and Technology Co., Lt, quality@uttlab.com , +86-755-28230888 |
| TCB Email | TCB_Admin@intertek.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 conducted. This device must not be co-located or operating in conjunction with any other antenna or transmitter. This device must transmit with a source-based time-averaging duty factor as described in this filing. End-users must be informed of the operating requirements for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| U/8owbOpayk7UhZRMszUAQ== | 2018-12-19 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0051900 | 15C |
Grants
TCB Grant - Application U/8owbOpayk7UhZRMszUAQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Intertek Testing Services NA, Inc. 70 Codman Hill Road Boxborough, MA 01719 |
Date of Grant: 12/19/2018 Application Dated: 12/19/2018 |
| Edifier International Limited |
| P.O. Box 6264 General Post Office Hong Kong |
| HongKong, Hong Kong |
| Attention: Dingkun Shen , Project 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: | Z9G-EDF81 |
| Name of Grantee: | Edifier International Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Truly Wireless Stereo Earbuds |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00519 |
| Output power listed is conducted. This device must not be co-located or operating in conjunction with any other antenna or transmitter. This device must transmit with a source-based time-averaging duty factor as described in this filing. End-users must be informed of the operating requirements for satisfying RF exposure compliance. |
EAS Grant - Application U/8owbOpayk7UhZRMszUAQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Edifier International Limited P.O. Box 6264 General Post Office Hong Kong HongKong, Hong Kong |
Date of Grant: 12/19/2018 Application Dated: 12/19/2018 |
| Attention: Dingkun Shen , Project 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: | Z9G-EDF81 |
| Name of Grantee: | Edifier International Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Truly Wireless Stereo 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 | 0.00519 |
| Output power listed is conducted. This device must not be co-located or operating in conjunction with any other antenna or transmitter. This device must transmit with a source-based time-averaging duty factor as described in this filing. End-users must be informed of the operating requirements for satisfying RF exposure compliance. |
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