FCC ID 2BNN4-RONDOAS22
B002 Bone Conduction Sports Bluetooth Headphones
by Guangzhou XUNDD technology Co., Ltd
Grantee Code: 2BNN4 Product Code: RONDOAS22
Latest application date: 2025-02-25
FCC ID Device Details
| FCC ID | 2BNN4-RONDOAS22 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BNN4 |
| Product Code | RONDOAS22 |
| Applicant Business | Guangzhou XUNDD technology Co., Ltd 🇨🇳 |
| Equipment Class | B002 Bone Conduction Sports Bluetooth Headphones |
| Test Firm | Shenzhen BCTC Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-02-25 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2025-02-25 | PDF 3.1 MB |
| Internal Photos | Internal Photos | 2025-02-25 | PDF 728.7 KB |
| External Photos | External Photos | 2025-02-25 | PDF 726.3 KB |
| ID Label/Location Info | ID Label/Location Info | 2025-02-25 | PDF 714.5 KB |
| Test Setup Photos | Test Setup Photos | 2025-02-25 | PDF 487 KB |
| ANT Test Report | Test Report | 2025-02-25 | PDF 961.3 KB |
| Test Report 1 | Test Report | 2025-02-25 | PDF 5.2 MB |
| Test Report 2 | Test Report | 2025-02-25 | PDF 3.6 MB |
| Attestation Statements 1 | Attestation Statements | 2025-02-25 | PDF 83.1 KB |
| Attestation Statements 2 | Attestation Statements | 2025-02-25 | PDF 189 KB |
| US agent | Attestation Statements | 2025-02-25 | PDF 48.3 KB |
| Agent Authorization | Cover Letter(s) | 2025-02-25 | PDF 81.2 KB |
| Long term Confidentiality Letter | Cover Letter(s) | 2025-02-25 | PDF 93.3 KB |
| RF Exposure Info | RF Exposure Info | 2025-02-25 | PDF 164.5 KB |
| Block Diagram Metadata only | Block Diagram | PDF 300.7 KB | |
| Schematics Metadata only | Schematics | PDF 329.6 KB | |
| Operational Description Metadata only | Operational Description | PDF 59.6 KB |
Application Information
| Application ID | dMNwuFg11sGNZ/oh95V8RA== |
|---|---|
| Final Action Date | 2025-02-25 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036642718 |
| Model | RONDOAS22 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | B002 Bone Conduction Sports Bluetooth Headphones |
| Responsible Party | shimin Cai, Manager, smpcai@163.com  , 15112879145 |
| Technical Contact | shimin Cai, Guangzhou XUNDD technology Co., Ltd, smpcai@163.com , 15112879145 |
| Test Firm | Sally He, Shenzhen BCTC Testing Co., Ltd., sally.he@bctc-lab.com.cn  , 15999690624 |
| TCB Email | joerdis.mitzloff@cpt.eurofinseu.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 conducted. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| dMNwuFg11sGNZ/oh95V8RA== | 2025-02-25 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0053000 |
Grants
TCB Grant - Application dMNwuFg11sGNZ/oh95V8RA==
| 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: 02/25/2025 Application Dated: 02/25/2025 |
| Guangzhou XUNDD technology Co., Ltd |
| No. 8 Zhudu South Road, Beicun Village, |
| Taihe Town, Baiyun District, |
| Guangzhou 510000, China |
| Attention: shimin Cai , 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: | 2BNN4-RONDOAS22 |
| Name of Grantee: | Guangzhou XUNDD technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | B002 Bone Conduction Sports Bluetooth Headphones |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0053 |
| Output Power listed is conducted. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. |