RWO-RZ010566Gaming Mouse

Razer Inc. CERTIFICATIONS CONCERNING “COVERED” EQUIPMENT Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046 2026.08.12 FCC ID: RWO-RZ010566 To Whom It May Concern: As required by section 2.911(d)(5)(i), [Razer Inc.] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Razer Inc. certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). As required by section 2.911(d)(5)(ii), [Razer Inc.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Thank you for your attention to this matter. Sincerely yours, Signature Printed Name: Johnsen Tia Company: Razer Inc. Job Title: Director, Regulatory & Compliance Email: [email protected] Doc nr. Razer Inc. Telephone: 760 579 0180 Doc nr.

Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 16-Apr--2025 Ref: Attestation Statements Part 2.911(d)(7) Filing Grantee Code: RWO Razer Inc. (“the applicant”) certifies that, as of the date of the filing of the application, we designate ourselves as the U.S. agent for service of process. Designated U.S. Agent Information: FRN: 0022386734 Name: Address: Contact Person: Email: Tel.: Razer Inc. 9 Pasteur, Irvine, California, United States Johnsen Tia [email protected] 760 579 0180 Sincerely, ________________ Johnsen Tia Associate VP, Regulatory & Compliance

Razer Inc. Declaration of Authorization We Name: Razer Inc. Address: 9 Pasteur City: Irvine State: California Country: United States Declare that: Name Representative of agent: Ms. Rose Liu Agent Company name:BTL Inc. Address: No.3 Jinshagang 1st Road, Shixia, Dalang Town City: Dong Guan Country: China is authorized to apply for Certification and signing related documents of the following product(s), including 731 form(s): Product description: Gaming Mouse Type designation: RZ01-0566, RZ01-0566XXXX-XXXX (X can be 0-9 or A-Z) Trademark: RAZER FCC ID : RWO-RZ010566 on our behalf. Date: 2026-08-12 City: Irvine Name: Johnsen Tia Function: Associate VP, Regulatory & Compliance Signature: . Notes: (1): Required for FCC application (2): For FCC it must be the Grantee Code “owner” or the authorized agent.

FCC, Request for non-disclosureDate: 02-01-2022 RF_501, Issue 10 Company Name:Razer Inc. Address:9 Pasteur City:Irvine, CA92618 Country:United States To:Kiwa Netherlands B.V., Dept. FCC TCB Wilmersdorf 50 7327 AC Apeldoorn The Netherlands Subject: Request for confidentiality FCC ID: RWO-RZ010566 Reference number: ###### Dear FCC TCB, 1. Long-Term Confidentiality Pursuant to 47 CFR Section 0.459(a) & (b), we hereby requests non-disclosure and confidential treatment of the following materials submitted in support of FCC certification application: Bill(s) of Material Block Diagrams Operational Description Schematic Diagrams Tune-up Procedure Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. 2. Short-Term Confidentiality (STC) Pursuant to Public Notice DA 04-1705 of the Commission’s policy, in order to comply with the marketing regulations in 47 CFR §2.803 and the importation rules in 47 CFR §2.1204, applicant hereby requests Short-Term Confidential treatment of the following materials (See notes below): Internal Photos User’s Manual Test Set-up Photos External Photos Justification: This document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor unfair advantage in the market. Planned Release Date STC: 180 days from date of grant (notes 2, 3, 4, 5) Date: 2026-08-12Name and signature of applicant: Johnsen Tia Notes: FCC, Request for non-disclosureDate: 02-01-2023 RF_501, Issue 10Page 1 of 1 1) A document or type of document can only have ONE type of confidentiality! 2) Short-Term confidentiality is in principle for 45 days from date of grant; it can be extended max 3 times (total time 180 days max.)! The planned date should state in the RF731 application form. 3) FCC must be informed when marketing begins earlier. 4) Release takes place automatically thus extension must be requested in time. Telefication does not remind you of this! 5) Request for extension or for release must be received by Kiwa NL B.V. at least 7 days before date of actual marketing or before expiration of the STC period

Model Declaration Letter We, the undersigning company Company Name: Razer Inc. Address: 9 Pasteur, Irvine, CA 92618, USA Hereby confirm that the following products: Product description: Gaming Mouse Type designation: RZ01-0566, RZ01-0566XXXX-XXXX (X can be 0-9 or A-Z) Trademark: RAZER That All versions of the Model RZ01-0566 and RZ01-0566XXXX-XXXX are electrically equal except the following difference: Only differ in the model name. X can be 0-9 or A-Z Date: 2026-08-12 Name: Johnsen Tia Telephone: 65 6571 6828 E-mail: [email protected] Signature:

NASA SKU

Report No.: BTL-FCC SAR-1-2604C072A Report Version: R00 Page 1 of 23 FCC SAR Test Report FCC ID: RWO-RZ010566 Project No. : 2604C072A Equipment : Gaming Mouse Brand Name : RAZER, Model Name : RZ01-0566, RZ01-0566XXXX-XXXX (X can be 0-9 or A-Z) Date of Receipt : Apr. 10, 2026 Date of Test : Apr. 13, 2026 ~ Apr. 27, 2026 Issued Date : May 09, 2026 Test Sample : Sample No.: DG920260410224 Standard(s) : Please refer to page 2. Applicant : Razer Inc. Address : 9 Pasteur, Irvine, CA 92618, USA Manufacturer : RAZER (ASIA-PACIFIC) PTE. LTD. Address : Razer SEA HQ, 1 One-north Crescent, #02-01, Singapore 138538 Factory : RAZER TECHNOLOGY AND DEVELOPMENT (SHENZHEN) CO., LTD Address : East Wing, 3rd Floor, Block 2, Phase 1 of Vision Shenzhen Business Park Keji South Road, Hi-Tech Industrial Park, Shenzhen 518057, China T he above equipment has been tested and found compliance with the requirement of the relative standards by BTL Inc. (Dongguan). Prepared by : Justin Huang Approved by : Herbort Liu No.3, Jinshagang 1st Road, Dalang, Dongguan, Guangdong People’s Republic of China. Te l : + 8 6-769-8318-3000 Web: www.newbtl.com Service mail: [email protected] Report No.: BTL-FCC SAR-1-2604C072A Report Version: R00 Page 2 of 23 Standard(s) : IEEE Std C95.1:2019 IEEE Standard for Safety Levels with Respect to Human Exposure to Electric, Magnetic, and Electromagnetic Fields, 0 kHz to 300 GHz IEEE Std 1528 TM -2013 lEEE Recommended Practice for Determining the Peak Spatial- Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques KDB865664 D01: SAR measurement 100 MHz to 6 GHz v01r04 Test Method(s) : KDB447498 D04: Interim General RF Exposure Guidance v01 KDB865664 D02: SAR Reporting v01r02 Report No.: BTL-FCC SAR-1-2604C072A Report Version: R00 Page 3 of 23 Declaration BTL represents to the client that testing is done in accordance with standard procedures as applicable and that test instruments used has been calibrated with standards traceable to international standard(s) and/or national standard(s). BTL's reports apply only to the specific samples tested under conditions. It is manufacture’s responsibility to ensure that additional production units of this model are manufactured with the identical electrical and mechanical components. BTL assumes no responsibility for the data provided by the customer, any statements, inferences or generalizations drawn by the customer or others from the reports issued by BTL. The report must not be used by the client to claim product certification, approval, or endorsement by A2LA or any agency of the U.S. Government. This report is the confidential property of the client. As a mutual protection to the clients, the public and ourselves, the test report shall not be reproduced, except in full, without our written approval. BTL’s laboratory quality assurance procedures are in compliance with the ISO/IEC 17025: 2017 requirements, and accredited by the conformity assessment authorities listed in this test report. BTL is not responsible for the sampling stage, so the results only apply to the sample as received. The information, data and test plan are provided by manufacturer which may affect the validity of results, so it is manufacturer’s responsibility to ensure that the apparatus meets the essential requirements of applied standards and in all the possible configurations as representative of its intended use. Limitation For the use of the authority's logo is limited unless the Test Standard(s)/Scope(s)/Item(s) mentioned in this test report is (are) included in the conformity assessment authorities acceptance respective. Please note that the measurement uncertainty is provided for informational purpose only and are not use in determining the Pass/Fail results. Report No.: BTL-FCC SAR-1-2604C072A Report Version: R00 Page 4 of 23 Table of Contents Page REVISION HISTORY 6 1 . GENERAL INFORMATION 7 1.1 STATEMENT OF COMPLIANCE 7 1.2 LABORATORY ENVIRONMENT 7 1.3 GENERAL DESCRIPTION OF EUT 7 1.4 MAIN TEST INSTRUMENTS 8 2 . RF EMISSIONS MEASUREMENT 9 2.1 TEST FACILITY 9 2.2 MEASUREMENT UNCERTAINTY 9 3 . SAR MEASUREMENTS SYSTEM CONFIGURATION 10 3.1 SAR MEASUREMENT SET-UP 10 3.1.1 TEST SETUP LAYOUT 10 3.2 DASY E-FIELD PROBE SYSTEM 11 3.2.1 PROBE SPECIFICATION 11 3.2.2 E-FIELD PROBE CALIBRATION 12 3.2.3 OTHER TEST EQUIPMENT 13 3.2.4 SCANNING PROCEDURE 14 4 . SYSTEM VERIFICATION PROCEDURE 16 4.1 TISSUE VERIFICATION 16 4.2 SYSTEM CHECK 17 4.3 SYSTEM CHECK PROCEDURE 17 5 . OPERATIONAL CONDITIONS DURING TEST 18 5.1 TEST POSITION 18 5.2 TEST CONFIGURATION 18 6 . TEST RESULT 19 6.1 CONDUCTED POWER RESULTS 19 6.1.1 CONDUCTED POWER MEASUREMENTS OF BT 19 6.1.2 CONDUCTED POWER MEASUREMENTS OF 2.4G SRD 19 6.2 SAR TEST RESULTS 20 6.2.1 SAR MEASUREMENT RESULT 20 7 MULTIPLE TRANSMITTER EVALUATION 21 APPENDIX 22 1. TEST LAYOUT 22 Appendix A. SAR Plots of System Verification Report No.: BTL-FCC SAR-1-2604C072A Report Version: R00 Page 5 of 23 Table of Contents Page Appendix B. SAR Plots of SAR Measurement Appendix C. Calibration Certificate Appendix D. Photographs of the Test Set-Up Report No.: BTL-FCC SAR-1-2604C072A Report Version: R00 Page 6 of 23 REVISION HISTORY Report No. Version Description Issued Date Note BTL-FCC SAR-1-2604C072A R00 Original Report. May 09, 2026 Valid Report No.: BTL-FCC SAR-1-2604C072A Report Version: R00 Page 7 of 23 1. GENERAL INFORMATION 1.1 STATEMENT OF COMPLIANCE Mode Highest Reported Limbs SAR-10g (W/kg) 2.4G SRD 0.030 Bluetooth 0.034 Note: The device is in compliance with Specific Absorption Rate (SAR) for general population uncontrolled exposure limits according to the FCC rule §2.1093, the ANSI/IEEE C95.1, the NCRP Report Number 86 for uncontrolled environment, and had been tested in accordance with the measurement methods and procedures specified in IEEE Std 1528 TM . 1.2 LABORATORY ENVIRONMENT Temperature Min. = 18ºC, Max. = 25ºC Relative humidity Min. = 30%, Max. = 70% Ground system resistance < 0.…

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Report No.: BTL-FCC SAR-1-2604C072A_Appendix A. Page 1 of 1 Test Laboratory: BTL Inc. (Dongguan) Date: 2026/4/27 System Check_H2450_0427 DUT: Dipole 2450 MHz D2450V2;SN:919; Communication System: UID 0, CW (0); Frequency: 2450 MHz; Duty Cycle: 1:1 Medium parameters used : f = 2450 MHz; σ = 1.857 S/m; ε r = 38.996; ρ = 1000 kg/m 3 Ambient Temperature：23.2 °C; Liquid Temperature：22.5 °C DASY Configuration: • Probe: EX3DV4 - SN7693; ConvF(7.29, 7.14, 7.75) @ 2450 MHz; Calibrated: 2025/11/26 • Sensor-Surface: 1.4mm (Mechanical Surface Detection), z = 1.0, 31.0 • Electronics: DAE4 Sn1390; Calibrated: 2025/11/19 • Phantom: ELI V5.0 (20deg probe tilt); Type: QD OVA 002 Ax; Serial: 1222 • DASY52 52.10.4(1535); SEMCAD X 14.6.14(7501) Area Scan (8x9x1): M easurement grid: dx=12mm, dy=12mm Maximum value of SAR (measured) = 5.72 W/kg Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 70.91 V/m; Power Drift = -0.07 dB Peak SAR (extrapolated) = 10.2 W/kg SAR(1 g) = 5.16 W/kg; SAR(10 g) = 2.41 W/kg Smallest distance from peaks to all points 3 dB below = 9.6 mm Ratio of SAR at M2 to SAR at M1 = 51.3% Maximum value of SAR (measured) = 8.34 W/kg

Report No.: BTL-FCC SAR-1-2604C072A_Appendix B. Page 1 of 2 Test Laboratory: BTL Inc. (Dongguan) Date: 2026/4/27 W04_2.4G_SRD_2M_Frequency 2480MHz_Right Side_0mm DUT: Test sample; Communication System: UID 0, 2.4G (0); Frequency: 2480 MHz; Duty Cycle: 1:1 Medium parameters used: f = 2480 MHz; σ = 1.882 S/m; ε r = 38.9; ρ = 1000 kg/m 3 Ambient Temperature：23.2 °C; Liquid Temperature：22.5 °C DASY Configuration: • Probe: EX3DV4 - SN7693; ConvF(7.29, 7.14, 7.75) @ 2480 MHz; Calibrated: 2025/11/26 • Sensor-Surface: 1.4mm (Mechanical Surface Detection), z = 1.0, 31.0 • Electronics: DAE4 Sn1390; Calibrated: 2025/11/19 • Phantom: ELI V5.0 (20deg probe tilt); Type: QD OVA 002 Ax; Serial: 1222 • DASY52 52.10.4(1535); SEMCAD X 14.6.14(7501) Area Scan (10x14x1): Measurement grid: dx=12mm, dy=12mm Maximum value of SAR (measured) = 0.101 W/kg Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 5.214 V/m; Power Drift = -0.01 dB Peak SAR (extrapolated) = 0.145 W/kg SAR(1 g) = 0.061 W/kg; SAR(10 g) = 0.023 W/kg Smallest distance from peaks to all points 3 dB below = 8.6 mm Ratio of SAR at M2 to SAR at M1 = 43.7% Maximum value of SAR (measured) = 0.115 W/kg Report No.: BTL-FCC SAR-1-2604C072A_Appendix B. Page 2 of 2 Te s t Laboratory: BTL Inc. (Dongguan) Date: 2026/4/27 B08_Bluetooth_BLE_1M_CH39_Right Side_0mm DUT: Test sample; Communication System: UID 0, Bluetooth (0); Frequency: 2480 MHz; Duty Cycle: 1:1 Medium parameters used: f = 2480 MHz; σ = 1.882 S/m; ε r = 38.9; ρ = 1000 kg/m 3 Ambient Temperature：23.2 °C; Liquid Temperature：22.5 °C DASY Configuration: • Probe: EX3DV4 - SN7693; ConvF(7.29, 7.14, 7.75) @ 2480 MHz; Calibrated: 2025/11/26 • Sensor-Surface: 1.4mm (Mechanical Surface Detection), z = 1.0, 31.0 • Electronics: DAE4 Sn1390; Calibrated: 2025/11/19 • Phantom: ELI V5.0 (20deg probe tilt); Type: QD OVA 002 Ax; Serial: 1222 • DASY52 52.10.4(1535); SEMCAD X 14.6.14(7501) Area Scan (10x14x1): Measurement grid: dx=12mm, dy=12mm Maximum value of SAR (measured) = 0.0861 W/kg Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 4.454 V/m; Power Drift = 0.08 dB Peak SAR (extrapolated) = 0.142 W/kg SAR(1 g) = 0.060 W/kg; SAR(10 g) = 0.023 W/kg Smallest distance from peaks to all points 3 dB below = 8 mm Ratio of SAR at M2 to SAR at M1 = 44.3% Maximum value of SAR (measured) = 0.113 W/kg

Dipole Internal Calibration Record Asset No.： E-434 Model No.： D2450V2 Serial No.： 919 Environmental 22.5°C, 57 % Original Cal.Date： April 22, 2024 Next Cal. Date： April 22, 2027 Standard List 1 IEC/IEEE 62209-1528:2020 Measurement Procedure For The Assessment Of Specific Absorption Rate Of Human Exposure To Radio Frequency Fields From Hand-Held And Body-Worn Wireless Communication Devices - Part 1528:Human Models,Instrumentation And Procedures(Frequency Range of 4 MHz to 10GHz） 2KDB865664SAR Measurement Requirements for 100 MHz to 6 GHz Equipment Information Equipment：Manufacturer：Model No.：Serial No.：Cal.Organization：Cal. Date： Power AmplifierMini-CircuitsZHL-42W+QA1333003N/A June 29, 2024 DC Source metterlteckIT6154006104126768201001N/A June 29, 2024 Vector Network Analyze AgilentE5071CMY46102965N/A January 11, 2025 Signal GeneratorAgilentN5172BMY53050758N/A January 11, 2025 Smart Power SensorR&SNRP18S101333N/A June 1, 2024 Dielectric Assessment SpeagDAK-3.51226N/A January 20, 2025 Directional CouplerWokenTS-PCC0M-050107090019N/A January 11, 2025 CouplerWoken0110A05601O-10COM5BNW1A2N/A January 12, 2025 Liquid ThermometerNscing EsYZ6021S/N/A November 24, 2024 Model NoFor Head Tissue D2450V2 ItemOriginal Cal. Result Verified on 2025/4/15DeviationResult Impedance, transformed to feed point 55.3Ω+1.3jΩ55.09Ω+3.27Ω<5ΩPass Return Loss(dB)-25.7-25.444-1.0%Pass SAR Value for 1g(mW/g)13.612.7-6.6%Pass SAR Value for 10g(mW/g) 6.35.97-5.2%Pass Impedance Test-HeadReturn Loss-Head Validation Report for Head TSL Calibrator:Approver: Dipole Internal Calibration Record Asset No.： E-434 Model No.： D2450V2 Serial No.： 919 Environmental 22.8°C, 55 % Original Cal.Date： April 22, 2024 Next Cal. Date： April 22, 2027 Standard List 1 IEC/IEEE 62209-1528:2020 Measurement Procedure For The Assessment Of Specific Absorption Rate Of Human Exposure To Radio Frequency Fields From Hand-Held And Body-Worn Wireless Communication Devices - Part 1528:Human Models,Instrumentation And Procedures(Frequency Range of 4 MHz to 10GHz） 2KDB865664SAR Measurement Requirements for 100 MHz to 6 GHz Equipment Information Equipment：Manufacturer：Model No.：Serial No.：Cal.Organization：Cal. Date： Power AmplifierMini-CircuitsZHL-42W+QA1333003N/A May 29, 2025 DC Source metterlteckIT6154006104126768201001N/A May 29, 2025 Vector Network Analyze AgilentE5071CMY46102965N/A December 20, 2025 Signal GeneratorAgilentN5172BMY53050758N/A December 20, 2025 Smart Power SensorR&SNRP18S101333N/A May 29, 2025 Dielectric Assessment SpeagDAK-3.51226N/A February 19, 2026 Directional CouplerWokenTS-PCC0M-050107090019N/A December 20, 2025 CouplerWoken0110A05601O-10COM5BNW1A2N/A December 20, 2025 Liquid ThermometerNscing EsYZ6021S/N/A November 13, 2025 Model NoFor Head Tissue D2450V2 ItemOriginal Cal. Result Verified on 2026/4/15DeviationResult Impedance, transformed to feed point 55.3Ω+1.3jΩ55.8Ω+1.7jΩ<5ΩPass Return Loss(dB)-25.7-25.4-1.2%Pass SAR Value for 1g(mW/g)13.612.9-5.1%Pass SAR Value for 10g(mW/g) 6.35.87-6.8%Pass Impedance Test-HeadReturn Loss-Head Validation Report for Head TSL Calibrator:Approver:

Quectel Razer_Naomi Antenna Design Report Reporter: Edwin.xiao Tel: +86 18278080602 Email: [email protected] Date: 2026.4.9 Version: 2.0 | Status: ReleasedPage2/ 13 RevisionDateReporterReviewerNote V1.02026/02/09Edwin XiaoEzail TanFirst version of antenna debugging report. V1.12026/04/09Edwin XiaoEzail TanVerification of the antenna performance of the EVT device Revision History Version: 2.0 | Status: ReleasedPage3/ 13 fonts Project Overview Antenna Performance Evaluation Conclusion and Suggestion Version: 2.0 | Status: ReleasedPage5/ 13 fonts Project Overview Antenna Performance Evaluation Conclusion and Suggestion Version: 2.0 | Status: ReleasedPage6/ 13 Antenna Analysis •Antenna Position Y4RRW0MA7BA Version: 2.0 | Status: ReleasedPage8/ 13 Antenna Analysis Y4RRW0MA7BA P1 S1 P2 P3 S2 P4 RF_IN No.S1P1P2 Value 4.3nHNANA •Match Value: •Matching Circuit Diagram Version: 2.0 | Status: ReleasedPage9/ 13 Passive Test •Return Loss -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 20002100220023002400250026002700280029003000 Return Loss(dB) Frequency(MHz) Return Loss Y4RRW0MA7BAY4RRW0MA7BA 300*300metal plane Version: 2.0 | Status: ReleasedPage10/ 13 Passive Test •VSWR 1 2 3 4 5 6 7 8 9 10 20002100220023002400250026002700280029003000 VSWR Frequency(MHz) VSWR Y4RRW0MA7BAY4RRW0MA7BA 300*300metal plane Version: 2.0 | Status: ReleasedPage12/ 13 Passive Test •Efficiency 0 10 20 30 40 50 60 70 80 90 100 20002100220023002400250026002700280029003000 Efficiency(%) Frequency(MHz) Efficiency Y4RRW0MA7BAY4RRW0MA7BA 300*300metal plane Version: 2.0 | Status: ReleasedPage13/ 13 Passive Test •Peak Gain -2 0 2 4 6 8 20002100220023002400250026002700280029003000 Peak Gain(dBi) Frequency(MHz) Peak Gain Y4RRW0MA7BAY4RRW0MA7BA 300*300metal plane Version: 2.0 | Status: ReleasedPage14/ 13 Passive Test •3D Radiation Pattern 2450MHz Version: 2.0 | Status: ReleasedPage15/ 13 Passive Test •3D Radiation Pattern)_On 300mm*300mm metal plane 2450MHz Version: 2.0 | Status: ReleasedPage16/ 13 fonts Project Overview Antenna Performance Evaluation Conclusion and Suggestion Version: 2.0 | Status: ReleasedPage17/ 13 Conclusion and Suggestion •Antenna Performance ➢The antenna performance of the EVT device is comparable to that of the previous version of the device. When the device is placed in a free-space environment, the average efficiency of the 2.4G Wi-Fi antenna is around 55%. When the device is placed on a 300mm*300mm metal plane, the average efficiency of the 2.4G Wi-Fi antenna is around 40%. 2.4G Wi-Fi On Free spaceOn 300mm*300mm metal plane Frequency(MHz) 240024502500240024502500 VSWR 1.41.51.61.81.82.1 Efficiency(%) 54.755.956.238.741.243.7 Peak Gain(dBi) 1.82.22.10.41.11.2 Version: 2.0 | Status: ReleasedPage18/ 13 We are a global IoT solutions provider, backed by outstanding support and services, to deliver a smarter world. •Unbeatable choice from the broadest module portfolio in the world •High quality range of off-the-shelf and customized antennas •Superb support with the largest R&D team in the industry •Continuous innovation – in 5G, LPWA, Automotive, Smart module technology •A passionate, dedicated team of "Quectelers" ensures our customers always come first Building 5, Shanghai Business Park Phase III (Area B), No.1016 Tianlin Road, Minhang District, Shanghai200233, China Tel:+86 21 5108 6236 Sales Support: [email protected] Technical Support:[email protected] General:[email protected]

Report No.: BTL-FCCP-1-2604C072 Report Version: R00 Page 1 of 66 FCC Radio Test Report FCC ID: RWO-RZ010566 This report concerns: Original Grant Project No. : 2604C072 Equipment : Gaming Mouse Brand Name : RAZER, Model Name : RZ01-0566, RZ01-0566XXXX-XXXX (X can be 0-9 or A-Z) Applicant : Razer Inc. Address : 9 Pasteur, Irvine, CA 92618, USA Manufacturer : RAZER (ASIA-PACIFIC) PTE. LTD. Address : Razer SEA HQ, 1 One-north Crescent, #02-01, Singapore 138538 Factory : RAZER TECHNOLOGY AND DEVELOPMENT (SHENZHEN) CO., LTD Address : East Wing, 3rd Floor, Block 2, Phase 1 of Vision Shenzhen Business Park Keji South Road, Hi-Tech Industrial Park, Shenzhen 518057, China Date of Receipt : Apr. 09, 2026 Date of Test : Apr. 09, 2026 ~ May 13, 2026 Issued Date : May 14, 2026 Test Sample : Sample No.: DG920260409151 for other conducted, DG920260410205 for other. Standard(s) : FCC CFR Title 47, Part 15, Subpart C The above equipment has been tested and found compliance with the requirement of the relative standards by BTL Inc. (Dongguan) Prepared by : Jaden Kong Approved by : Treey Chen No.3, Jinshagang 1st Road, Dalang, Dongguan, Guangdong People’s Republic of China. Te l : + 8 6-769-8318-3000 Web: www.newbtl.com Service mail: [email protected] Report No.: BTL-FCCP-1-2604C072 Report Version: R00 Page 2 of 66 Declaration BTL represents to the client that testing is done in accordance with standard procedures as applicable and that test instruments used has been calibrated with standards traceable to international standard(s) and/or national standard(s). BTL's reports apply only to the specific samples tested under conditions. It is manufacturer's responsibility to ensure that additional production units of this model are manufactured with the identical electrical and mechanical components. BTL assumes no responsibility for the data provided by the customer, any statements, inferences or generalizations drawn by the customer or others from the reports issued by BTL. The report must not be used by the client to claim product certification, approval, or endorsement by A2LA or any agency of the U.S. Government. This report is the confidential property of the client. As a mutual protection to the clients, the public and ourselves, the test report shall not be reproduced, except in full, without our written approval. BTL’s laboratory quality assurance procedures are in compliance with the ISO/IEC 17025: 2017 requirements, and accredited by the conformity assessment authorities listed in this test report. BTL is not responsible for the sampling stage, so the results only apply to the sample as received. The information, data and test plan are provided by manufacturer which may affect the validity of results, so it is manufacturer’s responsibility to ensure that the apparatus meets the essential requirements of applied standards and in all the possible configurations as representative of its intended use. Limitation For the use of the authority's logo is limited unless the Test Standard(s)/Scope(s)/Item(s) mentioned in this test report is (are) included in the conformity assessment authorities acceptance respective. Please note that the measurement uncertainty is provided for informational purpose only and are not use in determining the Pass/Fail results. Report No.: BTL-FCCP-1-2604C072 Report Version: R00 Page 3 of 66 Table of Contents Page REVISION HISTORY 6 1 . APPLICABLE STANDARDS 7 2 . SUMMARY OF TEST RESULTS 7 2.1 TEST FACILITY 8 2.2 MEASUREMENT UNCERTAINTY 8 2.3 TEST ENVIRONMENT CONDITIONS 9 3 . GENERAL INFORMATION 10 3.1 GENERAL DESCRIPTION OF EUT 10 3.2 DESCRIPTION OF TEST MODES 12 3.3 PARAMETERS OF TEST SOFTWARE 13 3.4 BLOCK DIAGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 14 3.5 SUPPORT UNITS 15 3.6 CUSTOMER INFORMATION DESCRIPTION 15 4 . AC POWER LINE CONDUCTED EMISSIONS 16 4.1 LIMIT 16 4.2 TEST PROCEDURE 16 4.3 DEVIATION FROM TEST STANDARD 16 4.4 TEST SETUP 17 4.5 EUT OPERATING CONDITIONS 17 4.6 TEST RESULTS 17 5 . RADIATED EMISSIONS 18 5.1 LIMIT 18 5.2 TEST PROCEDURE 19 5.3 DEVIATION FROM TEST STANDARD 20 5.4 TEST SETUP 20 5.5 EUT OPERATING CONDITIONS 22 5.6 TEST RESULT - 9 KHZ TO 30 MHZ 22 5.7 TEST RESULT - 30 MHZ TO 1000 MHZ 22 5.8 TEST RESULT - ABOVE 1000 MHZ 22 6 . BANDWIDTH 23 6.1 LIMIT 23 Report No.: BTL-FCCP-1-2604C072 Report Version: R00 Page 4 of 66 Table of Contents Page 6.2 TEST PROCEDURE 23 6.3 DEVIATION FROM STANDARD 23 6.4 TEST SETUP 23 6.5 EUT OPERATION CONDITIONS 23 6.6 TEST RESULTS 23 7 . MAXIMUM OUTPUT POWER 24 7.1 LIMIT 24 7.2 TEST PROCEDURE 24 7.3 DEVIATION FROM STANDARD 24 7.4 TEST SETUP 24 7.5 EUT OPERATION CONDITIONS 24 7.6 TEST RESULTS 24 8 . CONDUCTED SPURIOUS EMISSION 25 8.1 LIMIT 25 8.2 TEST PROCEDURE 25 8.3 DEVIATION FROM STANDARD 26 8.4 TEST SETUP 26 8.5 EUT OPERATION CONDITIONS 26 8.6 TEST RESULTS 26 9 . POWER SPECTRAL DENSITY 27 9.1 LIMIT 27 9.2 TEST PROCEDURE 27 9.3 DEVIATION FROM STANDARD 27 9.4 TEST SETUP 27 9.5 EUT OPERATION CONDITIONS 27 9.6 TEST RESULTS 27 10 . MEASUREMENT INSTRUMENTS LIST 28 APPENDIX A - AC POWER LINE CONDUCTED EMISSIONS 30 APPENDIX B - RADIATED EMISSION - 9 KHZ TO 30 MHZ 33 APPENDIX C - RADIATED EMISSION - 30 MHZ TO 1000 MHZ 38 APPENDIX D - RADIATED EMISSION - ABOVE 1000 MHZ 41 APPENDIX E - BANDWIDTH 56 Report No.: BTL-FCCP-1-2604C072 Report Version: R00 Page 5 of 66 Table of Contents Page APPENDIX F - MAXIMUM OUTPUT POWER 59 APPENDIX G - CONDUCTED SPURIOUS EMISSION 62 APPENDIX H - POWER SPECTRAL DENSITY 65 Report No.: BTL-FCCP-1-2604C072 Report Version: R00 Page 6 of 66 REVISION HISTORY Report No. Version Description Issued Date Note BTL-FCCP-1-2604C072 R00 Original Report. May 14, 2026 Valid Report No.: BTL-FCCP-1-2604C072 Report Version: R00 Page 7 of 66 1. APPLICABLE STANDARDS According to the specifications of the manufacturer, the EUT must comply with the requirements of the following standard: ANSI C63.10-2020 The following reference test guidance is not within the scope of accreditation of A2LA: KDB 558074 D01 15.247 Meas Guidance…

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Report No.: BTL-FCCP-2-2604C072 Report Version: R00 Page 1 of 57 FCC Radio Test Report FCC ID: RWO-RZ010566 This report concerns: Original Grant Project No. : 2604C072 Equipment : Gaming Mouse Brand Name : RAZER, Model Name : RZ01-0566, RZ01-0566XXXX-XXXX (X can be 0-9 or A-Z) Applicant : Razer Inc. Address : 9 Pasteur, Irvine, CA 92618, USA Manufacturer : RAZER (ASIA-PACIFIC) PTE. LTD. Address : Razer SEA HQ, 1 One-north Crescent, #02-01, Singapore 138538 Factory : RAZER TECHNOLOGY AND DEVELOPMENT (SHENZHEN) CO., LTD Address : East Wing, 3rd Floor, Block 2, Phase 1 of Vision Shenzhen Business Park Keji South Road, Hi-Tech Industrial Park, Shenzhen 518057, China Date of Receipt : Apr. 09, 2026 Date of Test : Apr. 09, 2026 ~ May 13, 2026 Issued Date : May 14, 2026 Test Sample : Sample No.: DG920260409151 for other conducted, DG920260410205 for other. Standard(s) : FCC CFR Title 47, Part 15, Subpart C The above equipment has been tested and found compliance with the requirement of the relative standards by BTL Inc. (Dongguan) Prepared by : Jaden Kong Approved by : Treey Chen No.3, Jinshagang 1st Road, Dalang, Dongguan, Guangdong People’s Republic of China. Te l : + 8 6-769-8318-3000 Web: www.newbtl.com Service mail: [email protected] Report No.: BTL-FCCP-2-2604C072 Report Version: R00 Page 2 of 57 Declaration BTL represents to the client that testing is done in accordance with standard procedures as applicable and that test instruments used has been calibrated with standards traceable to international standard(s) and/or national standard(s). BTL's reports apply only to the specific samples tested under conditions. It is manufacturer's responsibility to ensure that additional production units of this model are manufactured with the identical electrical and mechanical components. BTL assumes no responsibility for the data provided by the customer, any statements, inferences or generalizations drawn by the custo…

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