RWO-382Wireless Earphones

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RF_160, Issue 02 Declaration of Authorization We Name: Razer Inc. Address: 9 Pasteur, Suite 100 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: Wireless Earphones Type designation: 382, RC30-382XXXXX-XXXX(X can be 0-9 or A-Z) Trademark: RAZER FCC ID : RWO-382 on our behalf. Date: 2021-06-21 City: Irvine Name: Johnsen Tia Function: Senior Director, Regulatory and 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-disclosure Date: 10-Aug-09 RF_501, Issue 5 Page 1 of 1 Company Name: Razer Inc. Address: 9 Pasteur, Suite 100 City: Irvine California Country: United States To: Telefication B.V., Dept. FCC TCB Edisonstraat 12A 6902 PK ZEVENAAR The Netherlands Subject: Request for confidentiality FCC ID: RWO-382 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 (note 1): 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: 2021-06-21 Name and signature of applicant: Johnsen Tia Senior Director, Regulatory and Compliance Notes: 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.)! 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! FCC, Request for non-disclosure Date: 10-Aug-09 RF_501, Issue 5 Page 1 of 1 5) Request for extension or for release must be received by Telefication at least 7 days before date of actual marketing or before expiration of the STC period

Supplier’s Declaration of Conformity 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. Manufacturer: U.S. Responsible Party: Razer Inc., 9 Pasteur, Suite 100, Irvine, California 92618 United States Razer Inc., 9 Pasteur, Suite 100, Irvine, California 92618 United States Contact Person: Tel.: 760 579 0180 Fax: 760 579 0182 Email: [email protected] Internet: https://www.razer.com Model: 382, RC30-382XXXXX-XXXX(X can be 0-9 or A-Z) Classification: FCC Part 15B We hereby declare that the equipment bearing the trade name and model number specified above was tested conforming to the applicable FCC rule part(s) 15B and the most accurate measurement standards. We confirm that the necessary steps have been taken and are in force to assure that production units of the same equipment will continue to comply with the Commission’s requirements. Date: 2021-06-21 ----------------------------------- Johnsen Tia / Senior Director, Regulatory & Compliance [email protected] RAZER INC. 9 Pasteur, Suite 100, Irvine, California 92618 United States

Model Declaration Letter We, the undersigning company Company Name: Razer Inc. Address: 9 Pasteur, Suite 100, Irvine, CA92618, USA. Hereby confirm that the following products: Product description: Wireless Earphones Type designation: 382, RC30-382XXXXX-XXXX(X can be 0-9 or A- Z) Trademark: RAZER That All versions of the Model 382, RC30-382XXXXX-XXXX(X can be 0-9 or A-Z) are electrically equal except the following difference: Model 382, RC30-382XXXXX-XXXX(X can be 0-9 or A-Z) are only differ in model name. X Can be 0-9 or A-Z Date: 2021-06-21 Name: Johnsen Tia Telephone: 65 6571 6828 E-mail: [email protected] Signature:

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Report No.: 2103C027 Page 6 of 15 Left Report No.: 2103C027 Page 7 of 15 Report No.: 2103C027 Page 8 of 15 Antenna Report No.: 2103C027 Page 9 of 15 Report No.: 2103C027 Page 10 of 15 Report No.: 2103C027 Page 11 of 15 Right Report No.: 2103C027 Page 12 of 15 Antenna Report No.: 2103C027 Page 13 of 15 Report No.: 2103C027 Page 14 of 15 Report No.: 2103C027 Page 15 of 15

Report No.: BTL-FCCP-3-2103C027 Page 1 of 4 FCC RF EXPOSURE REPORT FCC ID: RWO-382 Project No. : 2103C027 Equipment : Wireless Earphones Brand Name : RAZER Test Model : 382 Series Model : RC30-382XXXXX-XXXX(X can be 0-9 or A-Z) Applicant : Razer Inc. Address : 9 Pasteur, Suite 100, Irvine, CA92618, USA Manufacturer : Razer (Asia-Pacific) Pte.,Ltd. Address : 514 Chai Chee Lane, #07-01-06,Singapore 469029 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 : Mar. 04, 2021 Date of Test : Mar. 05, 2021 ~ Mar. 22, 2021 Issued Date : Apr. 21, 2021 Report Version : R00 Test Sample : Sample No.: DG20210304176 Standard(s) : FCC Guidelines for Human Exposure IEEE C95.1 & KDB447498 D01 The above equipment has been tested and found compliance with the requirement of the relative standards by BTL Inc. Prepared by : Vincent Tan Approved by : Ethan Ma Add: No.3, Jinshagang 1st Road, Shixia, Dalang Town,Dongguan, Guangdong, China. Te l : +86-769-8318-3000 Web: www.newbtl.com Report No.: BTL-FCCP-3-2103C027 Page 2 of 4 REPORT ISSUED HISTORY Report Version Description Issued Date R00 Original Issue. Apr. 21, 2021 Report No.: BTL-FCCP-3-2103C027 Page 3 of 4 1. TEST FACILITY The test facilities used to collect the test data in this report is at the location of No.3,Jinshagang 1st Road, Shixia, Dalang Town, Dongguan, Guangdong, China. BTL's Test Firm Registration Number for FCC: 357015 BTL's Designation Number for FCC: CN1240 2. GENERAL CONCULUSION According to FCC KDB447498 D01, Appendix A, SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm, the 1-g and 10-g SAR test exclusion thresholds are determined by the following: [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)] · [√f(GHz)] ≤ 3.0 for 1-g SAR, and ≤ 7.5 for 10-g extremity SAR, where  f(GHz) is the RF channel transmit frequency in GHz  Power and distance are rounded to the nearest mW and mm before calculation  The result is rounded to one decimal place for comparison Appendix A - SAR Test Exclusion Thresholds for 100 MHz - 6 GHz and < 50 mm MHz 5 10 15 20 25 30 35 40 45 50 mm 150 39 77 116 155 194 232 271 310 349 387 SAR Test Exclusion Thresholds (mW) 300 27 55 82 110 137 164 192 219 246 274 450 22 45 67 89 112 134 157 179 201 224 835 16 33 49 66 82 98 115 131 148 164 900 16 32 47 63 79 95 111 126 142 158 1500 12 24 37 49 61 73 86 98 110 122 1900 11 22 33 44 54 65 76 87 98 109 2450 10 19 29 38 48 57 67 77 86 96 3600 8 16 24 32 40 47 55 63 71 79 5200 7 13 20 26 33 39 46 53 59 66 5400 6 13 19 26 32 39 45 52 58 65 5800 6 12 19 25 31 37 44 50 56 62 Report No.: BTL-FCCP-3-2103C027 Page 4 of 4 3. TABLE FOR FILED ANTENNA Ant. Manufacturer P/N Antenna Type Connector Gain (dBi) 1 INPAQ ACA-2012-A1-CC-S Chip N/A 1.72 Note: The antenna gain is provided by the manufacturer. 4. TEST RESULTS Tune up tolerance (dBm) BT LE 9.00 8.00 For BT: Max. Output Power (dBm) Max. Output Power (mW) Limit (mW) 9.00 7.94 10 For LE: Max. Output Power (dBm) Max. Output Power (mW) Limit (mW) 8.00 6.31 10 Note: (1) Output power including tune up tolerance. (2) The maximum measured output peak power of this EUT is 7.94mW, less than 10mW at 5mm distance. Conclusion: No SAR evaluation required since transmitter power is below FCC threshold. End of Test Report

Report No.: BTL-FCCP-1-2103C027 Page 1 of 83 FCC Radio Test Report FCC ID: RWO-382 This report concerns: Original Grant Project No. : 2103C027 Equipment : Wireless Earphones Brand Name : RAZER Test Model : 382 Series Model : RC30-382XXXXX-XXXX(X can be 0-9 or A-Z) Applicant : Razer Inc. Address : 9 Pasteur, Suite 100, Irvine, CA92618, USA Manufacturer : Razer (Asia-Pacific) Pte.,Ltd. Address : 514 Chai Chee Lane, #07-01-06,Singapore 469029 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 : Mar. 04, 2021 Date of Test : Mar. 05, 2021 ~ Mar. 22, 2021 Issued Date : Apr. 21, 2021 Report Version : R00 Test Sample : Sample No.: DG20210304176 for conducted, DG20210304177 for radiated. Standard(s) : FCC Part15, Subpart C (15.247) ANSI C63.10-2013 FCC KDB 558074 D01 15.247 Meas Guidance v05r02 The above equipment has been tested and found compliance with the requirement of the relative standards by BTL Inc. Prepared by : Vincent Tan Approved by : Ethan Ma Add: No.3, Jinshagang 1st Road, Shixia, Dalang Town,Dongguan, Guangdong, China. Te l : +86-769-8318-3000 Web: www.newbtl.com Report No.: BTL-FCCP-1-2103C027 Page 2 of 83 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 shall have no liability for any declarations, inferences or generalizations drawn by the client or others from BTL issued reports. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, 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 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-1-2103C027 Page 3 of 83 Table of Contents Page REPORT ISSUED HISTORY 6 1 . SUMMARY OF TEST RESULTS 7 1.1 TEST FACILITY 8 1.2 MEASUREMENT UNCERTAINTY 8 1.3 TEST ENVIRONMENT CONDITIONS 8 2 . GENERAL INFORMATION 9 2.1 GENERAL DESCRIPTION OF EUT 9 2.2 DESCRIPTION OF TEST MODES 11 2.3 PARAMETERS OF TEST SOFTWARE 12 2.4 BLOCK DIAGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 13 2.5 SUPPORT UNITS 13 3 . AC POWER LINE CONDUCTED EMISSIONS TEST 14 3.1 LIMIT 14 3.2 TEST PROCEDURE 14 3.3 DEVIATION FROM TEST STANDARD 14 3.4 TEST SETUP 15 3.5 EUT OPERATING CONDITIONS 15 3.6 TEST RESULTS 15 4 . RADIATED EMISSION TEST 16 4.1 LIMIT 16 4.2 TEST PROCEDURE 17 4.3 DEVIATION FROM TEST STANDARD 17 4.4 TEST SETUP 18 4.5 EUT OPERATING CONDITIONS 19 4.6 TEST RESULTS - 9 KHZ TO 30 MHZ 19 4.7 TEST RESULTS - 30 MHZ TO 1000 MHZ 19 4.8 TEST RESULTS - ABOVE 1000 MHZ 19 5 . NUMBER OF HOPPING FREQUENCY 20 5.1 LIMIT 20 5.2 TEST PROCEDURE 20 5.3 DEVIATION FROM STANDARD 20 5.4 TEST SETUP 20 Report No.: BTL-FCCP-1-2103C027 Page 4 of 83 Table of Contents Page 5.5 EUT OPERATION CONDITIONS 20 5.6 TEST RESULTS 20 6 . AVERAGE TIME OF OCCUPANCY 21 6.1 LIMIT 21 6.2 TEST PROCEDURE 21 6.3 DEVIATION FROM STANDARD 21 6.4 TEST SETUP 21 6.5 EUT OPERATION CONDITIONS 21 6.6 TEST RESULTS 21 7 . HOPPING CHANNEL SEPARATION MEASUREMENT 22 7.1 LIMIT 22 7.2 TEST PROCEDURE 22 7.3 DEVIATION FROM STANDARD 22 7.4 TEST SETUP 22 7.5 EUT OPERATION CONDITIONS 22 7.6 TEST RESULTS 22 8 . BANDWIDTH TEST 23 8.1 LIMIT 23 8.2 TEST PROCEDURE 23 8.3 DEVIATION FROM STANDARD 23 8.4 TEST SETUP 23 8.5 EUT OPERATION CONDITIONS 23 8.6 TEST RESULTS 23 9 . MAXIMUM OUTPUT POWER 24 9.1 LIMIT 24 9.2 TEST PROCEDURE 24 9.3 DEVIATION FROM STANDARD 24 9.4 TEST SETUP 24 9.5 EUT OPERATION CONDITIONS 24 9.6 TEST RESULTS 24 10 . CONDUCTED SPURIOUS EMISSION 25 10.1 LIMIT 25 10.2 TEST PROCEDURE 25 Report No.: BTL-FCCP-1-2103C027 Page 5 of 83 Table of Contents Page 10.3 DEVIATION FROM STANDARD 25 10.4 TEST SETUP 25 10.5 EUT OPERATION CONDITIONS 25 10.6 TEST RESULTS 25 11 . MEASUREMENT INSTRUMENTS LIST 26 APPENDIX A - AC POWER LINE CONDUCTED EMISSIONS 28 APPENDIX B - RADIATED EMISSION - 9 KHZ-30 MHZ 31 APPENDIX C - RADIATED EMISSION - 30 MHZ TO 1000 MHZ 36 APPENDIX D - RADIATED EMISSION - ABOVE 1000 MHZ 39 APPENDIX E - NUMBER OF HOPPING FREQUENCY 64 APPENDIX F - AVERAGE TIME OF OCCUPANCY 66 APPENDIX G - HOPPING CHANNEL SEPARATION MEASUREMENT 71 APPENDIX H - BANDWIDTH 73 APPENDIX I - MAXIMUM OUTPUT POWER 75 APPENDIX J - CONDUCTED SPURIOUS EMISSION 79 Report No.: BTL-FCCP-1-2103C027 Page 6 of 83 REPORT ISSUED HISTORY Report Version Description Issued Date R00 Original Issue. Apr. 21, 2021 Report No.: BTL-FCCP-1-2103C027 Page 7 of 83 1. SUMMARY OF TEST RESULTS Test procedures accor…

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Report No.: 2 103C027 Page 1 of 5 EUT TEST PHOTO Report No.: 2 103C027 Page 2 of 5 AC Power Line Conducted Emissions Test Photos Report No.: 2 103C027 Page 3 of 5 Radiated Emissions Test Photos 9 kHz to 30 MHz Report No.: 2 103C027 Page 4 of 5 Radiated Emissions Test Photos 30 MHz to 1000 MHz Report No.: 2 103C027 Page 5 of 5 Radiated Emissions Test Photos Above 1 GHz