FCC ID 2BNAQ-CK-22
Bluetooth Headphone
by Shen Zhen Shi Ou Ka Si Dian Zi Co.,Ltd
Grantee Code: 2BNAQ Product Code: CK22
Latest application date: 2025-01-13
FCC ID Device Details
| FCC ID | 2BNAQ-CK-22 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BNAQ |
| Product Code | CK22 |
| Applicant Business | Shen Zhen Shi Ou Ka Si Dian Zi Co.,Ltd 🇨🇳 |
| Equipment Class | Bluetooth Headphone |
| Test Firm | Shenzhen CCUT Quality Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-01-13 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-07-12 | PDF 411.3 KB |
| Internal photos | Internal Photos | 2025-07-12 | PDF 761 KB |
| External photos | External Photos | 2025-01-13 | PDF 953.8 KB |
| Label | ID Label/Location Info | 2025-01-13 | PDF 197.7 KB |
| Test setup | Test Setup Photos | 2025-07-12 | PDF 324.2 KB |
| Antenna specification | Test Report | 2025-01-13 | PDF 234.1 KB |
| Test report | Test Report | 2025-01-13 | PDF 3.3 MB |
| Covered equipment list attestation | Attestation Statements | 2025-01-13 | PDF 66.8 KB |
| US agent designation attestation | Attestation Statements | 2025-01-13 | PDF 143.6 KB |
| Agent letter | Cover Letter(s) | 2025-01-13 | PDF 67.3 KB |
| Agent letter | Cover Letter(s) | 2025-01-13 | PDF 16.1 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-01-13 | PDF 76.8 KB |
| Confidentiality request letter short | Cover Letter(s) | 2025-01-13 | PDF 28.4 KB |
| RF exposure info | RF Exposure Info | 2025-01-13 | PDF 139.5 KB |
| Block Diagram Metadata only | Block Diagram | PDF 114.3 KB | |
| Schematics Metadata only | Schematics | PDF 367.5 KB | |
| Operation description Metadata only | Operational Description | PDF 123.3 KB |
Application Information
| Application ID | RtfUUYV9EEmq1CVDN0L0eg== |
|---|---|
| Final Action Date | 2025-01-13 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036479574 |
| Model | CK-22 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Bluetooth Headphone |
| Responsible Party | Lemon feng, 2208675500@qq.com  , +86-18211307641 |
| Test Firm | Lahm Peng, Shenzhen CCUT Quality Technology Co., Ltd., lahm@ccuttest.com  , +86-13798582307 |
| TCB Email | TCBAdmin@compliancetesting.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 07/12/2025 |
| 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 conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| RtfUUYV9EEmq1CVDN0L0eg== | 2025-01-13 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0020000 | 15C |
Grants
TCB Grant - Application RtfUUYV9EEmq1CVDN0L0eg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 01/13/2025 Application Dated: 01/13/2025 |
| Shen Zhen Shi Ou Ka Si Dian Zi Co.,Ltd |
| Shi Yan Street Lang Xin Community Bao Yuan |
| Community Liao Keng Road No.3 Fl |
| ShenZhen Bao'an District GuangDong, 51800 China |
| Attention: Lemon feng |
| 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: | 2BNAQ-CK-22 |
| Name of Grantee: | Shen Zhen Shi Ou Ka Si Dian Zi Co.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth Headphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.002 |
| Power listed is conducted. |
EAS Grant - Application RtfUUYV9EEmq1CVDN0L0eg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shen Zhen Shi Ou Ka Si Dian Zi Co.,Ltd Shi Yan Street Lang Xin Community Bao Yuan Community Liao Keng Road No.3 Fl ShenZhen Bao'an District GuangDong, 51800 China |
Date of Grant: 01/13/2025 Application Dated: 01/13/2025 |
| Attention: Lemon feng |
| 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: | 2BNAQ-CK-22 |
| Name of Grantee: | Shen Zhen Shi Ou Ka Si Dian Zi Co.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth Headphone |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.002 |
| Power listed is conducted. |
| Mail To: |