RWO-RZ380426Gaming Chair

Applicant Declaration QSF27-14-04 Rev 1.4 April 25, 2025 Page 1 of 1 Original Issue: Jan. 4, 2021 SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Legal Business Name Razer Inc. Address 9 Pasteur, Irvine, California 92618, United States FRN 0022386734 Grantee Code RWO FCC ID: RWO-RZ380426 Authorized Contact Name Johnsen Tia Contact Phone 760 579 0180 Contact Email [email protected] I, the undersigned, certify that I am an authorized signatory for the Applicant and therefore declare; a) in accordance with 47CFR2.911(d), all of the statements herein and the exhibits attached hereto are true and correct to the best of my knowledge and belief. b) in accepting a Grant of Equipment Authorization issued by a TCB, under the authority of the FCC, as a result of the representations made in this application, the Applicant is responsible for: (1) labeling the equipment with the exact FCC ID as specified in this application, (2) compliance statement labeling pursuant to the applicable rules, (3) compliance of the equipment with the applicable technical rules, c) if the Applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC’s technical requirements. d) in accordance with 47 CFR 2.909 and KDB394321, the Applicant has read, understood and agrees to accept that they are the responsible party and agree to abide by their responsibilities as specified under 47 CFR 2.909 and KDB394321. e) in accordance with ISO 17065, FCC KDB641163, FCC KDB610077, KDB394321 and RSP-100, the Applicant has read, understood, accepts and agrees to abide by the post market surveillance requirements. (1) the Applicant understands, accepts and agrees that a sample may be requested for surveillance testing. (2) the Applicant shall make provisions to always have a production sample available upon request by SGS, FCC and/or ISED. (3) the Applicant shall, upon request by SGS, at the Applicant’s expense, provide a production sample of the requested product to SGS, FCC and/or ISED as instructed. The sample shall include all support devices, cables, software, accessories or other hardware or software required for evaluation, review, certification and audit surveillance of products certified by SGS. f) neither the Applicant nor any party to the application is subject to a denial of Federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. §862 because of a conviction for possession or distribution of a controlled substance. See 47CFR 1.2002(b) for the definition of a “party” for these purposes. g) the Applicant has read, understood, accepts and agrees to abide by the SGS North America, Inc. terms and conditions as specified in the TCB Application Form 731 (QSF27-14-01). Link to CFRs: https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 Link to KDBs: https://apps.fcc.gov/oetcf/kdb/index.cfm Link to RSP-100: https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html Link to the Covered List: Covered List Applicant Signature: Date: 12/12/2025 Print Name: Johnsen Tia Title: Associate VP, Regulatory & Compliance *NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database

UNITED STATES DESIGNATED AGENT LETTER Date: 12/12/2025 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Applicant U.S. designated agent Company Name: Razer Inc. Company Name: Razer Inc. FRN: 0022386734 FRN: 0022386734 Grantee Code: RWO Contact Name: Johnsen Tia Contact Name: Johnsen Tia Address: 9 Pasteur, Suite 100 Address: 9 Pasteur, Suite 100 City/Province/Zip: Irvine California 92618 United States City/Province/Zip: Irvine California 92618 United States Telephone: 760 579 0180 Telephone: 760 579 0180 Fax: 760 579 0182 Fax: 760 579 0182 Email: [email protected] Email: [email protected] Applicable Equipment: FCC ID: RWO-RZ380426 ATTN: Director of Certification: We, < Razer Inc.> understand and acknowledge the applicants consent and the designated agent’s obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and e-mail of the designated agent listed above. We, < Razer Inc.> acknowledge the applicant’s acceptance of its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Name (Printed): Johnsen Tia Title: Associate VP, Regulatory & Compliance Signature:

FCC COVERED LIST DECLARATION LETTER Page 1 of 1 Revision 1.0 SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Legal Business Name Razer Inc. Address 9 Pasteur, Irvine, California 92618, United States FRN 0022386734 Grantee Code RWO FCC ID: RWO-RZ380426 Authorized Contact Name Johnsen Tia Contact Phone 760 579 0180 Contact Email [email protected] Razer Inc. (“the applicant”) certifies: - 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. - as of the date of the filing of the application, the applicant [is not] identified on the Covered list, established pursuant to §1.50002, as an entity producing “covered” equipment. - the software to be loaded prior to marketing of the equipment identified above is not “covered” software manufactured by any entity including predecessors, successors, parents, subsidiaries, affiliates or any entity which has rebranded or relabeled the software produced by the entity(ies) identified on the “Covered List”. - the device is not capable of storing or running software listed on the covered list and therefore is inherently compliant. NOTE: Justification/evidence explaining how compliance is met must accompany this letter Link to the Covered List: Covered List Applicant Signature: Date: 12/12/2025 Print Name: Johnsen Tia Title: Associate VP, Regulatory & Compliance *NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database

Razer Inc. Date: 12/12/2025 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: FCC ID: RWO-RZ380426 To whom it may concern: We, the undersigned, hereby authorize SGS-CSTC Standards Technical Services Co., Ltd to act on our behalf in all manners relating to application for equipment authorization with respect to the FCC ID above, including signing of all documents relating to these matters. Any and all acts carried out by the agent on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Where our agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by SGS North America, Inc., still resides with Razer Inc. This authorization is valid until further written notice from the applicant. Sincerely, Print Name: Johnsen Tia Title: Associate VP, Regulatory & Compliance Signature: On behalf of Company: Razer Inc. Telephone: 760 579 0180 E-mail: [email protected]

Razer Inc. TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: Confidentiality Request for FCC ID: RWO-RZ380426 LONG TERM CONFIDENTIALITY Pursuant to 47 CFR Section 0.459 and 0.457 of the commission’s rules, the applicant hereby request confidential treatment of the documents listed below, associated with the certification application referenced above. Schematic(s) Block Diagrams Operational Descriptions The documents above contain proprietary information not released to the public. Public disclosure of this information may prove harmful to the business of the applicant. SHORT TERM CONFIDENTIALITY Additionally, the applicant requests the following documents be held confidential until the device is marketed or 180 days from the grant date, whichever is less. If the device is marketed within aforementioned days of the Grant Date, the applicant will notify the TCB per FCC KDB 726920 D01 Confidentiality Request Procedures. External Photos Internal Photos Test Setup Photos User manual(s) Sincerely, Print Name: Johnsen Tia Title: Associate VP, Regulatory & Compliance Signature: On behalf of Company: Razer Inc. Telephone: 760 579 0180 E-mail: [email protected]

Rev260203 by DL@Razer US (MIV sku) Size: 6cm x 2cm Razer F5 Reg, 10 pt Size: 50mm x 12mm Barcode spec: Code 128 Serial No.: 6426WWV056XXXXX US sku REG. NO.: CT 7811706 (VN) To be fill in by CM MADE IN VIETNAM ITEM NO.: MT2C FCC ID: RWO-RZ380426 CAN ICES (B) / NMB (B) IC: 8092D-RZ380426 Razer (Europe) GmbH Alter Teichweg 25,22081 Hamburg, Germany 145mm 230mm Se w-on guideline This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. MADE IN VIETNAM Model No.: RZ38-0426 Product Name: Gaming Chair Rating: 5.0V 1.0A Used with 5.0V 1.0A Li-ion Approved Battery Pack

Compliance Certification Services (Kunshan) Inc. Shenzhen Branch SZCCS-TRF-01 Rev. A/2 Report No.: FYCR260500000203 Page: 1 of 14 TEST REPORT Application No.: FYCR2605000002AT Applicant: Razer Inc. Address of Applicant: 9 Pasteur, Irvine, California 92618 United States Manufacturer: Razer (Asia-Pacific) Pte. Ltd. Address of Manufacturer: Razer SEA HQ, 1 one-north Crescent, #02-01, 138538, Singapore Factory: RAZER TECHNOLOGY AND DEVELOPMENT (SHENZHEN) CO., LTD Address of Factory: East Wing, 3rd Floor, Block 2, Phase 1 of Vision Shenzhen Business Park Keji South Road, Hi-Tech Industrial Park, Shenzhen 518057, China Equipment Under Test (EUT): EUT Name: Gaming Chair Model No.: RZ38-0426; RZ38-0426XXXX-XXXX (X can be 0-9 or A-Z)   Please refer to section 3.2 of this report which indicates which model was actually tested and which were electrically identical. Trade Mark: RAZER FCC ID: RWO-RZ380426 Standard(s) : FCC Rules 47 CFR §2.1093 KDB 447498 D04 interim General RF Exposure Guidance v01 Date of Receipt: 2025-12-04 Date of Evaluation: 2026-05-26 Date of Issue: 2026-05-27 Evaluation Result: Pass* * In the configuration evaluated, the EUT complied with the standards specified above. Compliance Certification Services (Kunshan) Inc. Shenzhen Branch SZCCS-TRF-01 Rev. A/2 Report No.: FYCR260500000203 Page: 2 of 14 Revision Record Version Chapter Date Modifier Remark 01 2026-05-27 Original Authorized for issue by: Byron Liang/Project Engineer Tree Zhan/Reviewer Compliance Certification Services (Kunshan) Inc. Shenzhen Branch SZCCS-TRF-01 Rev. A/2 Report No.: FYCR260500000203 Page: 3 of 14 2 Contents Page 1 Cover Page ................................................................................................................................................ 1 2 Contents .................................................................................................................................................... 3 3 General Information .................................................................................................................................. 4 3.1 General Description of E.U.T. ............................................................................................................ 4 3.2 Details of E.U.T. ................................................................................................................................. 4 3.3 Separation Distance ........................................................................................................................... 6 3.4 Test Location ...................................................................................................................................... 7 3.5 Test Facility ........................................................................................................................................ 7 3.6 Deviation from Standards ................................................................................................................... 7 3.7 Abnormalities from Standard Conditions ........................................................................................... 7 4 FCC Radiofrequency radiation exposure limits .................................................................................... 8 4.1 Blanket 1 mW Blanket Exemption ...................................................................................................... 8 4.2 MPE-based Exemption ...................................................................................................................... 8 4.3 SAR-based Exemption ....................................................................................................................... 9 5 Measurement and Calculation ............................................................................................................... 12 5.1 Maximum transmit power ................................................................................................................. 12 5.2 RF Exposure Calculation ................................................................................................................. 13 6 EUT Constructional Details (EUT Photos) ........................................................................................... 14 Compliance Certification Services (Kunshan) Inc. Shenzhen Branch SZCCS-TRF-01 Rev. A/2 Report No.: FYCR260500000203 Page: 4 of 14 3 General Information 3.1 General Description of E.U.T. Product Type: Portable device Mobile device Fixed device 3.2 Details of E.U.T. Power supply: Powered by power bank (5V/1A). For BLE: Operation Frequency: 2402MHz to 2480MHz Modulation Type: GFSK Data Rate: 1Mbps, 2Mbps Channel Spacing: 2MHz Number of Channels: 40 Antenna Type: PCB Antenna Antenna Gain: 3.3dBi For 2.4G Proprietary: Operation Frequency: 2402MHz to 2480MHz Modulation Type: GFSK Data Rate: 1Mbps, 2Mbps Channel Spacing: 2MHz Number of Channels: 40 Antenna Type: PCB Antenna Antenna Gain: 3.3dBi Remark:The information in this section is provided by the applicant or manufacturer, SGS is not liable to the accuracy, suitability, reliability or/and integrity of the information. Compliance Certification Services (Kunshan) Inc. Shenzhen Branch SZCCS-TRF-01 Rev. A/2 Report No.: FYCR260500000203 Page: 5 of 14 Declaration of EUT Family Grouping: Model No.: RZ38-0426; RZ38-0426XXXX-XXXX (X can be 0-9 or A-Z) Only the model RZ38-0426 was tested, since according to the declaration from the applicant, the electrical circuit design, PCB layout, components used, internal wiring and functions were identical for all the above models, with only difference on color, printed design and packaging. Model number usage of RZ38-0426XXXX-XXXX (X can be 0-9 or A-Z) First “XXXX” will be used for color/printed design variation. Second “XXXX” will be used for packaging variation. This system consists of Gaming Chair (RZ38-0426) and USB Dongle (DGRFG7). RZ38-426, RZ38-0426XXXX-XXXX (X can be 0-9 or A-Z) Compliance Certificatio…

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Quectel Razer-Marci T1 Antenna Test Report Reporter: Edwin Xiao Tel: +86 18278080602 Email: [email protected] Date: 2025.11.28 Version: 1.2 | Status: ReleasedPage2/ 15 Revision History RevisionDateReporterReviewerNote V1.02025/8/28EdwinEzail TanFirst antenna evaluation report. V1.12025/9/3EdwinEzail TanUpdate the OTA test results. V1.22025/9/5EdwinEzail TanUpdate the Conducted power data. V1.32025/10/21EdwinEzail TanUpdate the data of the antenna cable length to 380mm V1.42025/10/28EdwinEzail TanUpdate the data of the antenna cable length to 400mm V1.02025/11/28EdwinEzail TanFinal antenna sample verification Version: 1.2 | Status: ReleasedPage3/ 15 fonts Project Overview Antenna performance Test Conclusion and Suggestion Version: 1.2 | Status: ReleasedPage4/ 15 •Device Dimensions: -mm •Mainboard Dimensions: -mm •Antenna Quantity: 1 •Antenna OC: Y4RRW0MA6AA •Network Standard and Frequency Band: ✓BLE 2.4G: 2400-2500 MHz •Performance Requirements: ✓Efficiency > 50% Project Overview Version: 1.2 | Status: ReleasedPage5/ 15 fonts Project Overview Antenna performance Test Conclusion and Suggestion Version: 1.2 | Status: ReleasedPage6/ 15 Antenna Placement Analysis Antenna Main board Cable：1.37 low loss cable(ipex1) Length：400mm WiFi antenna(cable length:400mm) Version: 1.2 | Status: ReleasedPage7/ 15 Antenna Placement Analysis Original AntennaFinal Antenna Version: 1.2 | Status: ReleasedPage8/ 15 Module F2 F1F3 Antenna No.L/C F1NA F20Ohm F3NA •Matching Circuit Diagram•Match Value: Antenna Matching Version: 1.2 | Status: ReleasedPage9/ 15 1 2 3 4 5 6 7 8 9 10 20002100220023002400250026002700280029003000 VSWR Frequency(MHz) VSWR BLE ANT Original AntennaBLE ANT Final Antenna Passive Test •VSWR Version: 1.2 | Status: ReleasedPage10/ 15 Z X Y O H Plane: XY E1 Plane: XZ E2 Plane: YZ Antenna Test •Chamber Coordinate System GL-G-1 Radio Communication Analyzer Network Analyzer Power Amplifier System Switching Unit GPIB OR Net Magnetic Ring Coil Measuring Probe Communication Probe TRP/Passive TIS EUT Version: 1.2 | Status: ReleasedPage11/ 15 Passive Test •Efficiency 0 10 20 30 40 50 60 70 80 90 100 20002100220023002400250026002700280029003000 Efficiency(%) Frequency(MHz) Efficiency BLE ANT Original AntennaBLE ANT Final Antenna Version: 1.2 | Status: ReleasedPage12/ 15 Passive Test •Peak Gain -4 -2 0 2 4 6 8 20002100220023002400250026002700280029003000 Peak Gain(dBi) Frequency(MHz) Peak Gain BLE ANT Original AntennaBLE ANT Final Antenna Version: 1.2 | Status: ReleasedPage13/ 15 Passive Test •Radiation Pattern(Original Antenna) 2450 MHz Version: 1.2 | Status: ReleasedPage14/ 15 Passive Test •Radiation Pattern(Final Antenna) 2450 MHz Version: 1.0 | Status: ReleasedPage15/ 18 Passive Test Passive Test 24002410 242024302440245024602470248024902500 Peak Gain (dBi) (Original Antenna) 3.333.563.293.093.172.952.93.0333.053 Peak Gain (dBi) (Final Antenna) 2.973.293.243.043.112.862.542.62.442.352.45 Version: 1.2 | Status: ReleasedPage16/ 15 fonts Project Overview Antenna performance Test Conclusion and Suggestion Version: 1.2 | Status: ReleasedPage17/ 15 Conclusion and Suggestion •Antenna Performance ➢This time, the passive performance of the antenna sample in the final state was verified. The antenna performance was basically the same as that of the previous version of the manual sample antenna. The antenna performance meets the requirements. Version: 1.2 | Status: ReleasedPage18/ 15 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]

Compliance Certification Services (Kunshan) Inc. Shenzhen Branch SZCCS-TRF-01 Rev. A/2 Report No.: FYCR260500000202 Page: 1 of 68 TEST REPORT Application No.: FYCR2605000002AT Applicant: Razer Inc. Address of Applicant: 9 Pasteur, Irvine, California 92618 United States Manufacturer: Razer (Asia-Pacific) Pte. Ltd. Address of Manufacturer: Razer SEA HQ, 1 one-north Crescent, #02-01, 138538, Singapore Factory: RAZER TECHNOLOGY AND DEVELOPMENT (SHENZHEN) CO., LTD Address of Factory: East Wing, 3rd Floor, Block 2, Phase 1 of Vision Shenzhen Business Park Keji South Road, Hi-Tech Industrial Park, Shenzhen 518057, China Equipment Under Test (EUT): EUT Name: Gaming Chair Model No.: RZ38-0426; RZ38-0426XXXX-XXXX (X can be 0-9 or A-Z)   Please refer to section 2 of this report which indicates which model was actually tested and which were electrically identical. Trade Mark: RAZER FCC ID: RWO-RZ380426 Standard(s) : 47 CFR Part 15, Subpart C 15.247 Date of Receipt: 2025-12-04 Date of Test: 2026-05-20 to 2026-05-26 Date of Issue: 2026-05-27 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. Compliance Certification Services (Kunshan) Inc. Shenzhen Branch SZCCS-TRF-01 Rev. A/2 Report No.: FYCR260500000202 Page: 2 of 68 Revision Record Version Chapter Date Modifier Remark 01 2026-05-27 Original Authorized for issue by: Byron Liang/Project Engineer Tree Zhan/Reviewer Compliance Certification Services (Kunshan) Inc. Shenzhen Branch SZCCS-TRF-01 Rev. A/2 Report No.: FYCR260500000202 Page: 3 of 68 2 Test Summary Radio Spectrum Technical Requirement Item Standard Method Requirement Result Antenna Requirement 47 CFR Part 15, Subpart C 15.247 N/A 47 CFR Part 15, Subpart C 15.203 & 15.247(b)(4) Pass Radio Spectrum Matter Part Item Standard Method Requirement Result Radiated Emissions which fall in the restricted bands 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2020) Section 6.10.5 & 11.12 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions Below 1GHz ANSI C63.10 (2020) Section 6.4,6.5 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions Above 1GHz ANSI C63.10 (2020) Section 6.6 & 11.12 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Maximum Conducted Output Power ANSI C63.10 (2020) Section 11.9.1 47 CFR Part 15, Subpart C 15.247(b)(3) Pass Minimum 6dB Bandwidth ANSI C63.10 (2020) Section 11.8.1 47 CFR Part 15, Subpart C 15.247a(2) Pass Power Spectral Density ANSI C63.10 (2020) Section 11.10.3 47 CFR Part 15, Subpart C 15.247(e) Pass Conducted Band Edges Measurement ANSI C63.10 (2020) Section 6.10.4 47 CFR Part 15, Subpart C 15.247(d) Pass Conducted Spurious Emissions ANSI C63.10 (2020) Section 11.11 47 CFR Part 15, Subpart C 15.247(d) Pass Declaration of EUT Family Grouping: Model No.: RZ38-0426; RZ38-0426XXXX-XXXX (X can be 0-9 or A-Z) Only the model RZ38-0426 was tested, since according to the declaration from the applicant, the electrical circuit design, PCB layout, components used, internal wiring and functions were identical for all the above models, with only difference on color, printed design and packaging. Model number usage of RZ12-0561XXXX-XXXX (X can be 0-9 or A-Z) First “XXXX” will be used for color/printed design variation. Second “XXXX” will be used for packaging variation. This system consists of Gaming Chair (RZ38-0426) and USB Dongle (DGRFG7). RZ38-426, RZ38-0426XXXX-XXXX (X can be 0-9 or A-Z) Compliance Certification Services (Kunshan) Inc. Shenzhen Branch SZCCS-TRF-01 Rev. A/2 Report No.: FYCR260500000202 Page: 4 of 68 3 Contents Page 1 Cover Page ................................................................................................................................................ 1 2 Test Summary ........................................................................................................................................... 3 3 Contents .................................................................................................................................................... 4 4 General Information .................................................................................................................................. 6 4.1 Details of E.U.T. ................................................................................................................................. 6 4.2 Description of Support Units .............................................................................................................. 6 4.3 Measurement Uncertainty .................................................................................................................. 6 4.4 Test Location ...................................................................................................................................... 7 4.5 Test Facility ........................................................................................................................................ 7 4.6 Deviation from Standards ................................................................................................................... 7 4.7 Abnormalities from Standard Conditions ........................................................................................... 7 5 Equipment List .......................................................................................................................................... 8 6 Radio Spectrum Technical Requirement ............................................................................................. 10 6.1 Antenna Requirement ...................................................................................................................... 10 6.1.1 Test Requirement: ....................................................................................................................... 10 6.1.2 Conclusion ............................................................................................................................…

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Compliance Certification Services (Kunshan) Inc. Shenzhen Branch SZCCS-TRF-01 Rev. A/2 Report No.: FYCR260500000201 Page: 1 of 68 TEST REPORT Application No.: FYCR2605000002AT Applicant: Razer Inc. Address of Applicant: 9 Pasteur, Irvine, California 92618 United States Manufacturer: Razer (Asia-Pacific) Pte. Ltd. Address of Manufacturer: Razer SEA HQ, 1 one-north Crescent, #02-01, 138538, Singapore Factory: RAZER TECHNOLOGY AND DEVELOPMENT (SHENZHEN) CO., LTD Address of Factory: East Wing, 3rd Floor, Block 2, Phase 1 of Vision Shenzhen Business Park Keji South Road, Hi-Tech Industrial Park, Shenzhen 518057, China Equipment Under Test (EUT): EUT Name: Gaming Chair Model No.: RZ38-0426; RZ38-0426XXXX-XXXX (X can be 0-9 or A-Z)   Please refer to section 2 of this report which indicates which model was actually tested and which were electrically identical. Trade Mark: RAZER FCC ID: RWO-RZ380426 Standard(s) : 47 CFR Part 15, Subpart C 15.247 Date of Receipt: 2025-12-04 Date of Test: 2026-05-20 to 2026-05-26 Date of Issue: 2026-05-27 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. Compliance Certification Services (Kunshan) Inc. Shenzhen Branch SZCCS-TRF-01 Rev. A/2 Report No.: FYCR260500000201 Page: 2 of 68 Revision Record Version Chapter Date Modifier Remark 01 2026-05-27 Original Authorized for issue by: Byron Liang/Project Engineer Tree Zhan/Reviewer Compliance Certification Services (Kunshan) Inc. Shenzhen Branch SZCCS-TRF-01 Rev. A/2 Report No.: FYCR260500000201 Page: 3 of 68 2 Test Summary Radio Spectrum Technical Requirement Item Standard Method Requirement Result Antenna Requirement 47 CFR Part 15, Subpart C 15.247 N/A 47 CFR Part 15, Subpart C 15.203 & 15.247(b)(4) Pass Radio Spectrum Matter Part Item Standard Method Requirement Result Radiated Emissions which fall in the restricted bands 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2020) Section 6.10.5 & 11.12 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions Below 1GHz ANSI C63.10 (2020) Section 6.4,6.5 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions Above 1GHz ANSI C63.10 (2020) Section 6.6 & 11.12 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Maximum Conducted Output Power ANSI C63.10 (2020) Section 11.9.1 47 CFR Part 15, Subpart C 15.247(b)(3) Pass Minimum 6dB Bandwidth ANSI C63.10 (2020) Section 11.8.1 47 CFR Part 15, Subpart C 15.247a(2) Pass Power Spectral Density ANSI C63.10 (2020) Section 11.10.3 47 CFR Part 15, Subpart C 15.247(e) Pass Conducted Band Edges Measurement ANSI C63.10 (2020) Section 6.10.4 47 CFR Part 15, Subpart C 15.247(d) Pass Conducted Spurious Emissions ANSI C63.10 (2020) Section 11.11 47 CFR Part 15, Subpart C 15.247(d) Pass Declaration of EUT Family Grouping: Model No.: RZ38-0426; RZ38-0426XXXX-XXXX (X can be 0-9 or A-Z) Only the model RZ38-0426 was tested, since according to the declaration from the applicant, the electrical circuit design, PCB layout, components used, internal wiring and functions were identical for all the above models, with only difference on color, printed design and packaging. Model number usage of RZ12-0561XXXX-XXXX (X can be 0-9 or A-Z) First “XXXX” will be used for color/printed design variation. Second “XXXX” will be used for packaging variation. This system consists of Gaming Chair (RZ38-0426) and USB Dongle (DGRFG7). RZ38-426, RZ38-0426XXXX-XXXX (X can be 0-9 or A-Z) Compliance Certification Services (Kunshan) Inc. Shenzhen Branch SZCCS-TRF-01 Rev. A/2 Report No.: FYCR260500000201 Page: 4 of 68 3 Contents Page 1 Cover Page ................................................................................................................................................ 1 2 Test Summary ........................................................................................................................................... 3 3 Contents .........................…

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