| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| Edifier International Limited | Open-ear True Wireless Earbuds | EDF257 | FCC ID  |
2024-09-03 |
FCC Application Details
| Equipment | Open-ear True Wireless Earbuds |
| FRN | 0021277140 |
| Grantee Code | Z9G |
| Product Code | -EDF257 |
| Applicant Business | Edifier International Limited |
| Business Address | P.O. Box 6264 General Post Office, Hong Kong , Hong Kong, N/A Hong Kong |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Geng Chen – Safety Manager |
| Applicant Phone | 1656 |
| Applicant Fax | 0769-88951506-0 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | Shenzhen Microtest Co., Ltd. |
| Test Firm Contact | Phoebe Cui |
| Test Firm Phone | |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Geng Chen – Safety Manager |
Further Details May Be Available From: fcc.id/Z9GEDF257 or 
fcc.report/FCC-ID/Z9GEDF257
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 7628424 Mirror: FCCID.io - 7628424 Confidentiality | Cover Letter(s) | Adobe Acrobat PDF | 107.83 K | 2024-09-03 | 2024-09-03 | |
 Document 7628423 Mirror: FCCID.io - 7628423 Letter Authorization | Cover Letter(s) | Adobe Acrobat PDF | 83.66 K | 2024-09-03 | 2024-09-03 | |
| Document 7628422 Mirror: FCCID.io - 7628422 Confidentiality | Cover Letter(s) | Adobe Acrobat PDF | 107.83 K | 2024-09-03 | 2024-09-03 | |
| Document 7628421 Mirror: FCCID.io - 7628421 Letter Authorization | Cover Letter(s) | Adobe Acrobat PDF | 83.66 K | 2024-09-03 | 2024-09-03 | |
 Document 7628409 Mirror: FCCID.io - 7628409 User manual | Users Manual | Adobe Acrobat PDF | 2.98 M | 2024-09-03 | 2024-09-03 | |
 Document 7628408 Mirror: FCCID.io - 7628408 Antenna Specification | Test Report | Adobe Acrobat PDF | 3.91 M | 2024-09-03 | 2024-09-03 | |
 Document 7628407 Mirror: FCCID.io - 7628407 Test report | Test Report | Adobe Acrobat PDF | 3.5 M | 2024-09-03 | 2024-09-03 | |
 Document 7628406 Mirror: FCCID.io - 7628406 Test Setup photo | Test Setup Photos | Adobe Acrobat PDF | 132.95 K | 2024-09-03 | 2024-09-03 | |
 Document 7628405 Mirror: FCCID.io - 7628405 RF Exposure | RF Exposure Info | Adobe Acrobat PDF | 241.13 K | 2024-09-03 | 2024-09-03 | |
 Document 7628401 Mirror: FCCID.io - 7628401 Internal photos | Internal Photos | Adobe Acrobat PDF | 998.36 K | 2024-09-03 | 2024-09-03 | |
 Document 7628400 Mirror: FCCID.io - 7628400 External photos | External Photos | Adobe Acrobat PDF | 443.09 K | 2024-09-03 | 2024-09-03 | |
 Document 7628399 Mirror: FCCID.io - 7628399 ID label and location | ID Label/Location Info | Adobe Acrobat PDF | 38.42 K | 2024-09-03 | 2024-09-03 | |
 Document 7628398 Mirror: FCCID.io - 7628398 Attestation_Statement | Attestation Statements | Adobe Acrobat PDF | 47.79 K | 2024-09-03 | 2024-09-03 | |
 Document 7628397 Mirror: FCCID.io - 7628397 US_Agent | Attestation Statements | Adobe Acrobat PDF | 23.03 K | 2024-09-03 | 2024-09-03 | |
| Document 7628396 Mirror: FCCID.io - 7628396 User manual | Users Manual | Adobe Acrobat PDF | 2.98 M | 2024-09-03 | 2024-09-03 | |
| Document 7628395 Mirror: FCCID.io - 7628395 Antenna Specification | Test Report | Adobe Acrobat PDF | 3.91 M | 2024-09-03 | 2024-09-03 | |
 Document 7628394 Mirror: FCCID.io - 7628394 Test report | Test Report | Adobe Acrobat PDF | 5.35 M | 2024-09-03 | 2024-09-03 | |
| Document 7628393 Mirror: FCCID.io - 7628393 Test Setup photo | Test Setup Photos | Adobe Acrobat PDF | 132.95 K | 2024-09-03 | 2024-09-03 | |
| Document 7628392 Mirror: FCCID.io - 7628392 RF Exposure | RF Exposure Info | Adobe Acrobat PDF | 241.13 K | 2024-09-03 | 2024-09-03 | |
| Document 7628388 Mirror: FCCID.io - 7628388 Internal photos | Internal Photos | Adobe Acrobat PDF | 998.36 K | 2024-09-03 | 2024-09-03 | |
| Document 7628387 Mirror: FCCID.io - 7628387 External photos | External Photos | Adobe Acrobat PDF | 443.09 K | 2024-09-03 | 2024-09-03 | |
| Document 7628386 Mirror: FCCID.io - 7628386 ID label and location | ID Label/Location Info | Adobe Acrobat PDF | 38.42 K | 2024-09-03 | 2024-09-03 | |
| Document 7628385 Mirror: FCCID.io - 7628385 Attestation_Statement | Attestation Statements | Adobe Acrobat PDF | 47.79 K | 2024-09-03 | 2024-09-03 | |
| Document 7628384 Mirror: FCCID.io - 7628384 US_Agent | Attestation Statements | Adobe Acrobat PDF | 23.03 K | 2024-09-03 | 2024-09-03 | |
Test Setup photo | Test Setup Photos | Adobe Acrobat PDF | 132.95 K | 2024-09-03 | 2024-09-03 | |
User manual | Users Manual | Adobe Acrobat PDF | 2.98 M | 2024-09-03 | 2024-09-03 | |
US_Agent | Attestation Statements | Adobe Acrobat PDF | 23.03 K | 2024-09-03 | 2024-09-03 | |
Attestation_Statement | Attestation Statements | Adobe Acrobat PDF | 47.79 K | 2024-09-03 | 2024-09-03 | |
Block Diagram | Block Diagram | Adobe Acrobat PDF | 34.09 K | 2024-09-03 | ||
Confidentiality | Cover Letter(s) | Adobe Acrobat PDF | 107.83 K | 2024-09-03 | 2024-09-03 | |
Letter Authorization | Cover Letter(s) | Adobe Acrobat PDF | 83.66 K | 2024-09-03 | 2024-09-03 | |
External photos | External Photos | Adobe Acrobat PDF | 443.09 K | 2024-09-03 | 2024-09-03 | |
ID label and location | ID Label/Location Info | Adobe Acrobat PDF | 38.42 K | 2024-09-03 | 2024-09-03 | |
Internal photos | Internal Photos | Adobe Acrobat PDF | 998.36 K | 2024-09-03 | 2024-09-03 | |
Operational Description | Operational Description | Adobe Acrobat PDF | 27.42 K | 2024-09-03 | ||
RF Exposure | RF Exposure Info | Adobe Acrobat PDF | 241.13 K | 2024-09-03 | 2024-09-03 | |
Schematics | Schematics | Adobe Acrobat PDF | 56.42 K | 2024-09-03 | ||
Test report | Test Report | Adobe Acrobat PDF | 3.5 M | 2024-09-03 | 2024-09-03 | |
Antenna Specification | Test Report | Adobe Acrobat PDF | 3.91 M | 2024-09-03 | 2024-09-03 |
Related FCC IDs:
- Z9G-EDF257 - Edifier International Limited Open-ear True Wireless Earbuds [-EDF257]