FCC ID 2BBFL-MAX90
Bluetooth headset
by Shenzhen SaiFeng Electronic Technology Co., Ltd
Grantee Code: 2BBFL Product Code: MAX90
Latest application date: 2025-08-14
FCC ID Device Details
| FCC ID | 2BBFL-MAX90 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BBFL |
| Product Code | MAX90 |
| Applicant Business | Shenzhen SaiFeng Electronic Technology Co., Ltd 🇨🇳 |
| Equipment Class | Bluetooth headset |
| Test Firm | Shenzhen PSI Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-08-14 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| user manual | Users Manual | 2025-08-14 | PDF 240 KB |
| Internal Photos | Internal Photos | 2025-08-14 | PDF 601 KB |
| External Photos | External Photos | 2025-08-14 | PDF 720.1 KB |
| label and location | ID Label/Location Info | 2025-08-14 | PDF 106.5 KB |
| Test Setup Photos | Test Setup Photos | 2025-08-14 | PDF 340.2 KB |
| Test Report | Test Report | 2025-08-14 | PDF 5.3 MB |
| Attestation Statements US agent for service of process | Attestation Statements | 2025-08-14 | PDF 122.9 KB |
| Attstn Stmt part 2.911(d)(5)(i)(ii) | Attestation Statements | 2025-08-14 | PDF 98.1 KB |
| ANT Report | Cover Letter(s) | 2025-08-14 | PDF 521.4 KB |
| Agent Authorization Letter Template | Cover Letter(s) | 2025-08-14 | PDF 106.9 KB |
| Short & Long Term Confidentiality Request | Cover Letter(s) | 2025-08-14 | PDF 45.9 KB |
| RF exposure report | RF Exposure Info | 2025-08-14 | PDF 282.3 KB |
| BLOCK Metadata only | Block Diagram | PDF 34.6 KB | |
| SCH Metadata only | Schematics | PDF 353.7 KB | |
| OPS Metadata only | Operational Description | PDF 36.9 KB |
Application Information
| Application ID | HckG3l8JhiNfWVKlzP1mFw== |
|---|---|
| Final Action Date | 2025-08-14 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0033834888 |
| Model | MAX90 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Bluetooth headset |
| Responsible Party | Qing Tian, 420963317@qq.com  , +86-18826589028 |
| Technical Contact | Shenzhen SaiFeng Electronic Technology Co., Ltd, 420963317@qq.com |
| Test Firm | Simple Guan, Shenzhen PSI Testing Co., Ltd., simple.guan@psi-lab.cn  , 86-0755-23019820 |
| TCB Email | anezam@qai.org  |
| 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 | Power listed is the maximum conducted output power. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| HckG3l8JhiNfWVKlzP1mFw== | 2025-08-14 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0019000 |
Grants
TCB Grant - Application HckG3l8JhiNfWVKlzP1mFw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 08/14/2025 Application Dated: 08/14/2025 |
| Shenzhen SaiFeng Electronic Technology Co., Ltd |
| Community, Ban Tin Street, Longgang District, |
| Shenzhen, China |
| Attention: Qing Tian , |
| 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: | 2BBFL-MAX90 |
| Name of Grantee: | Shenzhen SaiFeng Electronic Technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth headset |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0019 |
| Power listed is the maximum conducted output power. |