FCC ID RWO-RZ040542
Gaming Headset
by Razer Inc.
Grantee Code: RWO Product Code: RZ040542
Latest application date: 2025-07-30
FCC ID Device Details
| FCC ID | RWO-RZ040542 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | RWO |
| Product Code | RZ040542 |
| Applicant Business | Razer Inc. 🇺🇸 |
| Related Domains |  razer.com  newbtl.com |
| Equipment Class | Gaming Headset |
| Test Firm | BTL Inc. (Dongguan) |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-07-30 |
| 2402-2480 MHz | Original Equipment | 2025-07-30 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual for PC_PS | Users Manual | 2026-01-14 | PDF 1.4 MB |
| Users Manual for Xbox | Users Manual | 2026-01-14 | PDF 1.5 MB |
| Internal Photos | Internal Photos | 2026-01-14 | PDF 4.6 MB |
| External Photos | External Photos | 2026-01-14 | PDF 3.3 MB |
| ID Label/Location Info | ID Label/Location Info | 2025-07-30 | PDF 3.8 MB |
| Test Setup Photos | Test Setup Photos | 2026-01-14 | PDF 2.3 MB |
| Test setup photos_SAR | Test Setup Photos | 2026-01-14 | PDF 391.8 KB |
| Antenna Specification | Test Report | 2025-07-30 | PDF 865.5 KB |
| Test Report_BLE | Test Report | 2025-07-30 | PDF 2.4 MB |
| Test Report_DSS | Test Report | 2025-07-30 | PDF 2.8 MB |
| Test Report_SAR | RF Exposure Info | 2025-07-30 | PDF 1.1 MB |
| Test Report_WLAN | Test Report | 2025-07-30 | PDF 1.7 MB |
| Attestation Statements | Attestation Statements | 2025-07-30 | PDF 301.3 KB |
| US agent letter | Attestation Statements | 2025-07-30 | PDF 197 KB |
| Confidentiality | Cover Letter(s) | 2025-07-30 | PDF 318.5 KB |
| Declaration of Authorization | Cover Letter(s) | 2025-07-30 | PDF 311.1 KB |
| Model Declaration Letter | Cover Letter(s) | 2025-07-30 | PDF 295.2 KB |
| Appendix A. SAR Plots of System Verification | RF Exposure Info | 2025-07-30 | PDF 253 KB |
| Appendix B. SAR Plots of SAR Measurement | RF Exposure Info | 2025-07-30 | PDF 286.4 KB |
| Appendix C. Calibration Certificate R00_01 | RF Exposure Info | 2025-07-30 | PDF 5.4 MB |
| Appendix C. Calibration Certificate R00_02 | RF Exposure Info | 2025-07-30 | PDF 5 MB |
| Appendix C. Calibration Certificate R00_03 | RF Exposure Info | 2025-07-30 | PDF 5.3 MB |
| Appendix C. Calibration Certificate R00_04 | RF Exposure Info | 2025-07-30 | PDF 5.4 MB |
| Appendix C. Calibration Certificate R00_05 | RF Exposure Info | 2025-07-30 | PDF 4.4 MB |
| Block Diagram Metadata only | Block Diagram | PDF 380.9 KB | |
| Schematics Metadata only | Schematics | PDF 873.1 KB | |
| Operational Description Metadata only | Operational Description | PDF 455 KB | |
| Tune up Procedure Metadata only | Parts List/Tune Up Info | PDF 93 KB |
Application Information
| Application ID | dKKGvxQoJwdxbZnbAEGfmQ== |
|---|---|
| Final Action Date | 2025-07-30 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0022386734 |
| Model | RZ040542 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Gaming Headset |
| Responsible Party | Johnsen Tia, Associate VP, Regulatory & Compliance, johnsen.tia@razer.com , 760 579 0180 |
| Agent | Rose Rose Rose, BTL Inc., Rose.liu@newbtl.com , 076983183000 |
| Technical Contact | Steven Lu, BTL Inc., steven@newbtl.com , 076983183000 |
| Non-Technical Contact | Rose Liu, BTL Inc., Rose.liu@newbtl.com , 076983183000 |
| Test Firm | Sophia Huang, BTL Inc. (Dongguan), Sophia.huang@newbtl.com , 86-769-83183000 |
| TCB Email | dl_radio-certification@kiwa.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 01/14/2026 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | Yes |
| 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. This is a portable device. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. End users must be provided with specific operating instructions for satisfying RF exposure compliance. The highest reported SAR for stand-alone transmission exposure conditions is 0.24 W/kg, respectively. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| dKKGvxQoJwdxbZnbAEGfmQ== | 2025-07-30 | Original Equipment |
| GubrTW+b7vS+7BzxTqvlrg== | 2025-07-30 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0140000 |
| 2402-2480 MHz | 0.013 |
| 2402-2480 MHz | 0.017 |
Grants
TCB Grant - Application GubrTW+b7vS+7BzxTqvlrg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 07/30/2025 Application Dated: 07/30/2025 |
| Razer Inc. |
| 9 Pasteur |
| Irvine, CA 92618 |
| Attention: Johnsen Tia , Associate VP, Regulatory & Compliance |
| 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: | RWO-RZ040542 |
| Name of Grantee: | Razer Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | Gaming Headset |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.013 | |||
| 15C | 2402.0 - 2480.0 | 0.017 |
| Output power listed is conducted. This is a portable device. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. End users must be provided with specific operating instructions for satisfying RF exposure compliance. The highest reported SAR for stand-alone transmission exposure conditions is 0.27 W/kg, respectively. |
TCB Grant - Application dKKGvxQoJwdxbZnbAEGfmQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 07/30/2025 Application Dated: 07/30/2025 |
| Razer Inc. |
| 9 Pasteur |
| Irvine, CA 92618 |
| Attention: Johnsen Tia , Associate VP, Regulatory & Compliance |
| 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: | RWO-RZ040542 |
| Name of Grantee: | Razer Inc. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Gaming Headset |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.014 |
| Output power listed is conducted. This is a portable device. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. End users must be provided with specific operating instructions for satisfying RF exposure compliance. The highest reported SAR for stand-alone transmission exposure conditions is 0.24 W/kg, respectively. |