FCC ID Z9G-EDF290
OTC Hearing Aids
by Edifier International Limited
Grantee Code: Z9G Product Code: EDF290
Latest application date: 2025-11-18
FCC ID Device Details
| FCC ID | Z9G-EDF290 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | Z9G |
| Product Code | EDF290 |
| Applicant Business | Edifier International Limited |
| Related Domains |  edifier.com |
| Equipment Class | OTC Hearing Aids |
| Test Firm | SGS-CSTC Standards Technical Services Co., Ltd. Sh |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-11-18 |
| 2402-2480 MHz | Original Equipment | 2025-11-18 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Compliance sheet | Users Manual | 2026-05-18 | PDF 3.1 MB |
| Manual | Users Manual | 2026-05-18 | PDF 3.4 MB |
| PKG | Users Manual | 2026-05-18 | PDF 4.1 MB |
| Internal Photo | Internal Photos | 2026-05-18 | PDF 1,022.9 KB |
| External Photo | External Photos | 2026-05-18 | PDF 703.9 KB |
| Label placement Reasons letter | ID Label/Location Info | 2025-11-18 | PDF 109 KB |
| Setup Photo | Test Setup Photos | 2026-05-18 | PDF 373.8 KB |
| BLE RPT_1 | Test Report | 2025-11-18 | PDF 807.4 KB |
| BLE RPT_2 | Test Report | 2025-11-18 | PDF 212.4 KB |
| BT RPT_1 | Test Report | 2025-11-18 | PDF 5 MB |
| BT RPT_2 | Test Report | 2025-11-18 | PDF 1.1 MB |
| Fengling RIC-001 project L-BT antenna Part Specification V1 | Test Report | 2025-11-18 | PDF 2.4 MB |
| Fengling RIC-001 project R-BT antenna Part Specification V1 | Test Report | 2025-11-18 | PDF 2.6 MB |
| Agent Letter | Attestation Statements | 2025-11-18 | PDF 90.9 KB |
| Applicant_Declaration_Letter | Attestation Statements | 2025-11-18 | PDF 137.7 KB |
| CoverList Attestation | Attestation Statements | 2025-11-18 | PDF 99.6 KB |
| Confidentiality Letter | Cover Letter(s) | 2025-11-18 | PDF 156.2 KB |
| POA | Cover Letter(s) | 2025-11-18 | PDF 58.7 KB |
| MPE RPT | RF Exposure Info | 2025-11-18 | PDF 665.2 KB |
| Block Metadata only | Block Diagram | PDF 85.3 KB | |
| SCH Metadata only | Schematics | PDF 190.6 KB | |
| Operation Description Metadata only | Operational Description | PDF 20.3 KB |
Application Information
| Application ID | mqyuRMPRiO2u6I6aaE+46Q== |
|---|---|
| Final Action Date | 2025-11-18 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0021277140 |
| Model | EDF290 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | OTC Hearing Aids |
| Responsible Party | Geng Chen, g_chen@edifier.com , 0769-88986868 |
| Technical Contact | Keny Xu, SGS-CSTC Standards Technical Services Co., Ltd. Sh, Keny.Xu@sgs.com  , 86-755-25328629 |
| Test Firm | Keny Xu, SGS-CSTC Standards Technical Services Co., Ltd. Sh, Keny.Xu@sgs.com , 86-(0)755-2532-8629 |
| TCB Email | USCTS.TCB@SGS.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 |
|---|---|---|
| mqyuRMPRiO2u6I6aaE+46Q== | 2025-11-18 | Original Equipment |
| 9hHIDgmRn3q5rSfZrhNkEA== | 2025-11-18 | Original Equipment |
Grants
TCB Grant - Application mqyuRMPRiO2u6I6aaE+46Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
SGS North America, Inc. 620 Old Peachtree Road NW Suite 100 Suwanee, GA 30024 |
Date of Grant: 11/18/2025 Application Dated: 11/18/2025 |
| Edifier International Limited |
| P.O. Box 6264 General Post Office, Hong Kong |
| Hong Kong, Hong Kong |
| Attention: Geng Chen , Safety 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-EDF290 |
| Name of Grantee: | Edifier International Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | OTC Hearing Aids |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0013 |
| Power Output listed is conducted. |
TCB Grant - Application 9hHIDgmRn3q5rSfZrhNkEA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
SGS North America, Inc. 620 Old Peachtree Road NW Suite 100 Suwanee, GA 30024 |
Date of Grant: 11/18/2025 Application Dated: 11/18/2025 |
| Edifier International Limited |
| P.O. Box 6264 General Post Office, Hong Kong |
| Hong Kong, Hong Kong |
| Attention: Geng Chen , Safety 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-EDF290 |
| Name of Grantee: | Edifier International Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | OTC Hearing Aids |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0023 |
| Power Output listed is conducted. |