FCC ID 2BKRS-MAX5
Bluetooth ANC Headset
by Nexxbase Marketing Private Limited
Grantee Code: 2BKRS Product Code: MAX5
Latest application date: 2025-03-19
FCC ID Device Details
| FCC ID | 2BKRS-MAX5 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BKRS |
| Product Code | MAX5 |
| Applicant Business | Nexxbase Marketing Private Limited 🇮🇳 |
| Related Domains |  nexxbase.com |
| Equipment Class | Bluetooth ANC Headset |
| Test Firm | Shenzhen LCS Compliance Testing Laboratory Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-03-19 |
| 2402-2480 MHz | Original Equipment | 2025-03-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-03-19 | PDF 5.4 MB |
| Internal photos | Internal Photos | 2025-03-19 | PDF 2.5 MB |
| External photos | External Photos | 2025-03-19 | PDF 1.2 MB |
| Label and label location | ID Label/Location Info | 2025-03-19 | PDF 924.3 KB |
| Test setup photos | Test Setup Photos | 2025-03-19 | PDF 1 MB |
| Antenna information | Test Report | 2025-03-19 | PDF 797.4 KB |
| Appendix A test data BT | Test Report | 2025-03-19 | PDF 4.4 MB |
| Appendix B test data BT LE | Test Report | 2025-03-19 | PDF 3.6 MB |
| Test Report BT | Test Report | 2025-03-19 | PDF 1.3 MB |
| Test Report BT LE | Test Report | 2025-03-19 | PDF 1.5 MB |
| Agent attestation letter | Attestation Statements | 2025-03-19 | PDF 370.5 KB |
| Covered equipment letter | Attestation Statements | 2025-03-19 | PDF 180.6 KB |
| Due digilence letter | Attestation Statements | 2025-03-19 | PDF 182 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-03-19 | PDF 166.3 KB |
| Letter of declaration model difference | Cover Letter(s) | 2025-03-19 | PDF 117.6 KB |
| RF exposure evaluation | RF Exposure Info | 2025-03-19 | PDF 273.5 KB |
| Block diagram Metadata only | Block Diagram | PDF 8 KB | |
| Schematic Metadata only | Schematics | PDF 51.2 KB | |
| Operation description Metadata only | Operational Description | PDF 74 KB |
Application Information
| Application ID | p0jPUWeJwqmqMXxXHa98mw== |
|---|---|
| Final Action Date | 2025-03-19 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035900398 |
| Model | MAX5 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Bluetooth ANC Headset |
| Responsible Party | Amit Khatri, Managing Director, yuca.yao@nexxbase.com , 9910277777 |
| Test Firm | Gavin Liang, Shenzhen LCS Compliance Testing Laboratory Ltd., gavin.liang@lcs-cert.com  , 0755-82591330 |
| 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 |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| 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 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. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| p0jPUWeJwqmqMXxXHa98mw== | 2025-03-19 | Original Equipment |
| ICTDIul/158ZUeE4cbEcKg== | 2025-03-19 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0014000 |
| 2402-2480 MHz | 0.0015000 |
Grants
TCB Grant - Application p0jPUWeJwqmqMXxXHa98mw==
| 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: 03/19/2025 Application Dated: 03/19/2025 |
| Nexxbase Marketing Private Limited |
| 15th Floor, DLF City Phase 5, Two Horizon Centre, |
| Golf course Road, Sector 43, |
| Gurugram, Haryana, 122002 India |
| Attention: Amit Khatri , Managing Director |
| 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: | 2BKRS-MAX5 |
| Name of Grantee: | Nexxbase Marketing Private Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth ANC Headset |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0015 |
| 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. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
TCB Grant - Application ICTDIul/158ZUeE4cbEcKg==
| 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: 03/19/2025 Application Dated: 03/19/2025 |
| Nexxbase Marketing Private Limited |
| 15th Floor, DLF City Phase 5, Two Horizon Centre, |
| Golf course Road, Sector 43, |
| Gurugram, Haryana, 122002 India |
| Attention: Amit Khatri , Managing Director |
| 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: | 2BKRS-MAX5 |
| Name of Grantee: | Nexxbase Marketing Private Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Bluetooth ANC Headset |
| 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. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |