FCC ID 2BN7Z-UF-SP04
Smart audio glasses
by Unifly Electronic Company Limited
Grantee Code: 2BN7Z Product Code: UFSP04
Latest application date: 2026-07-31
FCC ID Device Details
| FCC ID | 2BN7Z-UF-SP04 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BN7Z |
| Product Code | UFSP04 |
| Applicant Business | Unifly Electronic Company Limited 🇨🇳 |
| Related Domains |  cnunifly.com |
| Equipment Class | Smart audio glasses |
| Test Firm | Guangzhou LCS Compliance Testing Laboratory Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-07-31 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2026-07-31 | PDF 4.8 MB |
| Internal photos | Internal Photos | 2026-07-31 | PDF 1 MB |
| External photos | External Photos | 2026-07-31 | PDF 1.1 MB |
| Label and label location | ID Label/Location Info | 2026-07-31 | PDF 106.3 KB |
| Test setup photos | Test Setup Photos | 2026-07-31 | PDF 441.7 KB |
| Antenna information | Test Report | 2026-07-31 | PDF 1 MB |
| Appendix A test data BT part 1 | Test Report | 2026-07-31 | PDF 4.2 MB |
| Appendix A test data BT part 2 | Test Report | 2026-07-31 | PDF 4.1 MB |
| Test Report BT | Test Report | 2026-07-31 | PDF 1 MB |
| Agent attestation letter | Attestation Statements | 2026-07-31 | PDF 582.3 KB |
| Covered equipment letter | Attestation Statements | 2026-07-31 | PDF 256.3 KB |
| Due digilence letter | Attestation Statements | 2026-07-31 | PDF 255.3 KB |
| Confidentiality request letter | Cover Letter(s) | 2026-07-31 | PDF 257.7 KB |
| Letter of declaration model difference | Cover Letter(s) | 2026-07-31 | PDF 114.3 KB |
| RF exposure evaluation | RF Exposure Info | 2026-07-31 | PDF 270 KB |
| Block diagram Metadata only | Block Diagram | PDF 15.6 KB | |
| Schematic Metadata only | Schematics | PDF 299.2 KB | |
| Operation description Metadata only | Operational Description | PDF 265.3 KB |
Application Information
| Application ID | t0CIYdE5HKBQt2TSA/wFGQ== |
|---|---|
| Final Action Date | 2026-07-31 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036787281 |
| Model | UF-SP04 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Smart audio glasses |
| Responsible Party | Cong Kang, Nancy@cnunifly.com , 13925279345 |
| Non-Technical Contact | Cindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com  , (626)910-5808 |
| Test Firm | Gavin Liang, Guangzhou LCS Compliance Testing Laboratory Ltd, gavin.liang@lcs-cert.com  , 86-20-39166689 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | No |
| 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 |
|---|---|---|
| t0CIYdE5HKBQt2TSA/wFGQ== | 2026-07-31 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0014 | 15C |
Grants
TCB Grant - Application t0CIYdE5HKBQt2TSA/wFGQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 07/31/2026 Application Dated: 07/31/2026 |
| Unifly Electronic Company Limited |
| Third Floor, B building, Neng Tian Dongxu |
| Sicence Park, DaLing Hills Town |
| Dongguan Guangdong, 523000 China |
| Attention: Cong Kang , |
| 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: | 2BN7Z-UF-SP04 |
| Name of Grantee: | Unifly Electronic Company Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Smart audio glasses |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0014 |
| Power listed is maximum peak conducted output power. This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. |