FCC ID 2AQK8-D91
Bluetooth headphone
by Chandasung Tech (Shenzhen) Co., Ltd.
Grantee Code: 2AQK8 Product Code: D91
Latest application date: 2023-10-23
FCC ID Device Details
| FCC ID | 2AQK8-D91 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AQK8 |
| Product Code | D91 |
| Applicant Business | Chandasung Tech (Shenzhen) Co., Ltd. 🇨🇳 |
| Related Domains |  chandasung.com |
| Equipment Class | Bluetooth headphone |
| Test Firm | Shenzhen Toby Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2023-10-23 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2023-10-23 | PDF 235.7 KB |
| Internal Photos | Internal Photos | 2023-10-23 | PDF 1.7 MB |
| External Photos | External Photos | 2023-10-23 | PDF 1.4 MB |
| Label&Location | ID Label/Location Info | 2023-10-23 | PDF 774.1 KB |
| Test setup photos | Test Setup Photos | 2023-10-23 | PDF 1 MB |
| Antenna Specification | Test Report | 2023-10-23 | PDF 1.4 MB |
| Appendix A for BT RF Test Data | Test Report | 2023-10-23 | PDF 5 MB |
| Test Report BT | Test Report | 2023-10-23 | PDF 2.3 MB |
| Covered Equipment Attestation_2.911(d)(5)(i) and (ii) | Attestation Statements | 2023-10-23 | PDF 78.9 KB |
| US_Agent_2.911(d)(7)-U_V05 | Attestation Statements | 2023-10-23 | PDF 539 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2023-10-23 | PDF 139.2 KB |
| FCC Confidentiality request letter | Cover Letter(s) | 2023-10-23 | PDF 127.3 KB |
| FCC POA | Cover Letter(s) | 2023-10-23 | PDF 176.4 KB |
| RF Exposure | RF Exposure Info | 2023-10-23 | PDF 738.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 30.1 KB | |
| schematic Metadata only | Schematics | PDF 196.6 KB | |
| Operation Description Metadata only | Operational Description | PDF 432.8 KB |
Application Information
| Application ID | jLiQxG1A4qIFKysA087eCQ== |
|---|---|
| Final Action Date | 2023-10-23 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0027685387 |
| Model | D91 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Bluetooth headphone |
| Responsible Party | Lisa Peng, lisa@chandasung.com , +86-755-23597059 |
| Test Firm | Ray Lai, Shenzhen Toby Technology Co., Ltd., toby857@tongbiao.com  , --- |
| TCB Email | joergkusig@eurofins.com  |
| 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 | Output Power listed is peak conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| jLiQxG1A4qIFKysA087eCQ== | 2023-10-23 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0024000 | 15C |
Grants
TCB Grant - Application jLiQxG1A4qIFKysA087eCQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Product Service GmbH Storkower Strasse 38c D-15526 Reichenwalde, Germany |
Date of Grant: 10/23/2023 Application Dated: 10/23/2023 |
| Chandasung Tech (Shenzhen) Co., Ltd. |
| Rm 802, Building B, Zhonghengsheng High-tech Zone |
| No.3 Xinyu Road Xinqiao Street, Bao'an District |
| Shenzhen, China |
| Attention: Lisa Peng |
| 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: | 2AQK8-D91 |
| Name of Grantee: | Chandasung Tech (Shenzhen) 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 | 0.0024 |
| Output Power listed is peak conducted. |
EAS Grant - Application jLiQxG1A4qIFKysA087eCQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Chandasung Tech (Shenzhen) Co., Ltd. Rm 802, Building B, Zhonghengsheng High-tech Zone No.3 Xinyu Road Xinqiao Street, Bao'an District Shenzhen, China |
Date of Grant: 10/23/2023 Application Dated: 10/23/2023 |
| Attention: Lisa Peng |
| 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: | 2AQK8-D91 |
| Name of Grantee: | Chandasung Tech (Shenzhen) 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 | 0.0024 |
| Output Power listed is peak conducted. |
| Mail To: |