JNZA00163Wireless Microphone

YETI AIR SYSTEM Setup Guide / Guide d’installation Logitech G Forte App MIC 1MIC 2 USB-C Lightning MIC 1MIC 2 © 2023 GLogitechLogitech G ForteYe t iYeti Air / App StoreAppleApple Lightning Apple Inc. Google Play Google Play Google LLC USB-C USB Implementers Forum logitech.com wireless link liaison sans l MIC 1 MIC 2 ©2023 Logitech. Logitech, Logitech G, Forte, Yeti, Yeti Air, et leurs logos sont des marques commerciales ou déposées de Logitech Europe S.A. et/ou de ses sociétés aliées. App Store, Apple, le logo Apple et Lightning sont des marques d'Apple Inc. Google Play et le logo Google Play sont des marques de Google LLC. USB-C est une marque déposée d'USB Implementers Forum. Toutes les autres marques sont la propriété exclusive de leurs détenteurs respectifs. ©2023 Logitech. Logitech, Logitech G, Forte, Yeti, Yeti Air, and their logos are trademarks or registered trademarks of Logitech Europe S.A. and/or its aliates. App Store, Apple, the Apple logo, and Lightning are trademarks of Apple Inc. Google Play and the Google Play logo are trademarks of Google LLC. USB-C is a trademark of USB Implementers Forum. All other trademarks are the property of their respective owners. 620-011516 005 add'l mic micro add. logitechG.com/support FRONT BACK Important Safety, Compliance and Warranty Information Informations importantes concernant la sécurité, la mise en conformité et la garantie English Read Manual Before Product Use. A00163 is intended to be supplied by a Listed/Certified power supply, rated 5 Vdc, 450 mA minimum, Tma (maximum ambient temperature) 50 degree C and altitude 2000 m. If needed, please contact the Manufacturer for further information. A00164 is intended to be supplied by a Listed/Certified power supply, rated 5 Vdc, 450 mA minimum, Tma (maximum ambient temperature) 50 degree C and altitude 2000 m. If needed, please contact the Manufacturer for further information. BATTERY WARNING!: Improperly replaced batteries may present a risk of leak or explosion and personal injury. Risk of fire or explosion if the battery is replaced by an incorrect type. Ensure batteries are installed correctly by following the instructions provided. Mistreated rechargeable batteries may present a risk of fire or chemical burn. Do not disassemble or expose to conducting materials, moisture, liquid, or heat above 54° C (130° F). A battery subjected to extremely low air pressure may result in an explosion or the leakage of flammable liquid or gas. Do not use or charge the battery if it appears to be leaking, discolored, deformed, or in any way abnormal. Do not leave your battery discharged or unused for extended periods. Do not short circuit. Your device may contain an internal, rechargeable battery that is not replaceable. Battery life varies with usage. Non-operational batteries should be discarded according to local laws. If no laws or regulations govern, dispose of your device in a waste bin for electronics. Keep batteries away from children. Safe Usage Guidelines for Products –Do not open or modify the product except for battery removal and replacement. –Do not disassemble or attempt to service this product. –Use the product with listed/certified ITE computers and accessories. –Connect power supply or power cord to a properly wired and grounded electrical outlet. –This product is safe under normal and reasonably foreseeable operating conditions. –If product is operating improperly, please contact Logitech support. –Product must be returned to the manufacturer for any service or repair. –This is not a Children’s Product and is not intended for use by children under 14 years old. Logitech Compliance: The product complies with all applicable requirements for Restriction of Hazardous Substances (RoHS) and Waste Electronic and Electrical Equipment (WEEE). For Product Safety, EMC, RF, Energy, RoHS and WEEE information, go to www.logitech.com/compliance . Maintenance is not required for product compliance. Packaging, batteries, electronic and electrical equipment and their accessories should not be disposed of with household waste. Wherever possible, they should be segregated and brought to an appropriate collection point to enable recycling and avoid potential impacts on the environment and human health. For more information, contact your local authorities or place of purchase, or visit www.logitech.com/recycling. FCC statement 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. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates , uses and can radiate radio frequency energy. And, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: –Reorient or relocate the receiving antenna. –Increase the separation between the equipment and receiver. –Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. –Consult the dealer or an experienced radio/TV technician for help. Warning: Where shielded interface cables or accessories have been provided with the product or specified additional components or accessories elsewhere defined to be used with the installation of the product, they must be used in order to ensure compliance with…

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Date: [4/20/2023] FCC ID: JNZA00163 To the attention of Federal Communications Commission Authorization and Evaluation Division Attestation Statements Attestation Statements Part 2.911(d)(5)(i) Filing LOGITECH FAR EAST LTD. (“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. Attestation Statements Part 2.911(d)(5)(ii) Filing LOGITECH FAR EAST LTD. (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely yours, ----------------------------------------------- Paul Zahra / Senior Manager, Compliance Engineering LOGITECH FAR EAST LTD. Tel: +1-510-713-5436 E-mail: [email protected]

Date: 4/20/2023 Federal Communications Commissions Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: CFR 47 §2.911 (d)(7) FCC US Agent Letter of Attestation FCC ID: JNZA00163 To whom it may concern: FCC US Agent Agent Company Name: Logitech, Inc. FCC FRN: 0005921077 Agent Contact Name: Paul Zahra Agent US Address: 3930 North First Street, San Jose, California 95134 Agent Email Address: [email protected] This letter is to confirm that we have accepted the responsibility to act as US Agent on behalf of Logitech Far East, Ltd. (“the applicant”) for the above referenced FCC ID. We are aware of the requirements and responsibilities of the applicant’s agent for service of process as outlined in the FCC section 2.911(d)(7) and Report and Order FCC 22-84 paragraph 63. Sincerely, Paul Zahra Senior Manager, Compliance Engineering Logitech, Inc.

Date: 4/20/2023 Federal Communications Commissions Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: CFR 47 §2.911 (d)(7) Agent Designation Attestation FCC ID: JNZA00163 Logitech Far East, Ltd., (“the applicant”) as required by section 2.911(d)(7), designates the following agent, located in the United States, for purposes of acting as the applicant’s agent for service of process. The applicant acknowledges that they will maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility under CFR 47 §2.929(c) to inform the FCC whenever the agent information changes. U.S. Agent Information: Contact Person: Paul Zahra Company Name: Logitech, Inc. Company Address: 3930 North First Street, San Jose, California 95134 Email: [email protected] Sincerely yours, Name: Rick Lien Job Title: Head of Product Compliance Company Name: Logitech Far East, Ltd. Email: [email protected] Tel: +886-3-5778241 #2189

Date: 02/05/2024 FCC ID: JNZA00163 To the attention of Federal Communications Commission Authorization and Evaluation Division Attestation Statements Attestation Statements Part 2.911(d)(5)(i) Filing LOGITECH FAR EAST LTD. (“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. Attestation Statements Part 2.911(d)(5)(ii) Filing LOGITECH FAR EAST LTD. (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely yours, ----------------------------------------------- David W Crawford / Senior Manager, Compliance Engineering LOGITECH FAR EAST LTD. Tel: +1-360-817-1253 E-mail: [email protected]

Date: 02/05/2024 Federal Communications Commissions Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: CFR 47 §2.911 (d)(7) FCC US Agent Letter of Attestation FCC ID: JNZA00163 Applicant (Grantee) FRN: 0007134034 To whom it may concern: FCC US Agent Agent Company Name: Logitech, Inc. Agent FRN: 0005921077 Agent Contact Name: David W Crawford Agent US Address: 4700 NW Camas Meadows Drive, Camas, WA 98607 Agent Email Address: [email protected] This letter is to confirm that we have accepted the responsibility to act as US Agent on behalf of Logitech Far East, Ltd. (“the applicant”) for the above referenced FCC ID. We are aware of the requirements and responsibilities of the applicant’s agent for service of process as outlined in the FCC section 2.911(d)(7) and Report and Order FCC 22-84 paragraph 63. This letter supersedes the previous version for purposes of updating the U.S. Agent contact information due to changes in responsibilities. Sincerely, ______ David W Crawford Senior Manager, Compliance Engineering Logitech, Inc.

Date: 02/05/2024 Federal Communications Commissions Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: CFR 47 §2.911 (d)(7) Agent Designation Attestation FCC ID: JNZA00163 Applicant (Grantee) FRN: 0007134034 Logitech Far East, Ltd., (“the applicant”) as required by section 2.911(d)(7), designates the following agent, located in the United States, for purposes of acting as the applicant’s agent for service of process. The applicant acknowledges that they will maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility under CFR 47 §2.929(c) to inform the FCC whenever the agent information changes. This letter supersedes the previous version for purposes of updating the U.S. Agent contact information due to changes in responsibilities. U.S. Agent Information: Contact Person: David W Crawford Company Name: Logitech, Inc. Company FRN: 0005921077 Company Address: 4700 NW Camas Meadows Drive, Camas, WA 98607 Email: [email protected] Sincerely yours, ________ Name: Rick Lien Job Title: Head of Product Compliance Company Name: Logitech Far East, Ltd. Email: [email protected] Tel: +886-3-5778241 #2189

LOGITECH FAR EAST LTD. 3930 North First Street, San Jose, California 95134 Date: 2023-04-28 FCC ID: JNZA00163 To the attention of Federal Communications Commission Authorization and Evaluation Division Permanent Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below: Schematics Block Diagram Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely yours, ----------------------------------- Paul Zahra, Senior Manager, Compliance Engineering Logitech Far East Ltd Tel: 5107135436 Fax: 5107135436 E-mail: [email protected]

LOGITECH FAR EAST LTD. 3930 North First Street, San Jose, California 95134 Date: 2023-04-28 FCC ID: JNZA00163 To the attention of Federal Communications Commission Authorization and Evaluation Division Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the commission’s rules, we request short-term confidential treatment for the following information until 180 days after the Grant Date of Equipment Authorization in order to ensure sensitive business information remains confidential until the actual marketing of the device: External photos Test Setup photos User’s manual Internal Photos Sincerely yours, ----------------------------------- Paul Zahra, Senior Manager, Compliance Engineering Logitech Far East Ltd Tel: 5107135436 Fax: 5107135436 E-mail: [email protected]

LOGITECH FAR EAST LTD. 3930 North First Street, San Jose, California 95134 Date: 2023-04-28 FCC ID: JNZA00163 A U T H O R I Z A T I O N L E T T E R To Whom It May Concern: Logitech Far East Ltd hereby authorizes Emerald Chen / Specialist of Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch (“BV CPS Taoyuan”), to act on its behalf in all matters relating to the Federal Communication Commission (“FCC”) application for equipment authorization in connection with the FCC ID listed above, including signing of all documents relating to these matters. Any and all acts carried out by Emerald Chen / Specialist of BV CPS Taoyuan on Logitech Far East Ltd’s behalf, within the scope of the powers granted herein, shall have the same effect as acts of its own. If you have any questions regarding the authorization, please don’t hesitate to contact us. Sincerely yours, ----------------------------------------------- Paul Zahra, Senior Manager, Compliance Engineering Logitech Far East Ltd Tel: 5107135436 Fax: 5107135436 E-mail: [email protected]

LOGITECH FAR EAST LTD. #2 Creation Rd. 4, Science-Based Ind. Park Hsinchu Taiwan, R.O.C. Date: 2024-02-16 A U T H O R I Z A T I O N L E T T E R To whom it may concern: I, the undersigned Rick Lien of LOGITECH FAR EAST LTD. hereby authorize David W Crawford of Logitech, Inc. to act on my behalf in all matters relating to all processes required in FCC and any communication needed with the national authority. Any and all acts carried out by David W Crawford on my behalf shall have the same effects as acts of our own. If you have any questions regarding the authorization, please don’t hesitate to contact us. Thank you! Sincerely yours, ----------------------------------- Rick Lien / Head of Product Compliance Tel: +886-3-5778241 #2189 Fax: +886-3-5792394 Email: [email protected]

Reference No.: BDKG-WTW-P23020526_EXT Page 1/5 CONSTRUCTION PHOTOS OF EUT Reference No.: BDKG-WTW-P23020526_EXT Page 2/5 Reference No.: BDKG-WTW-P23020526_EXT Page 3/5 Reference No.: BDKG-WTW-P23020526_EXT Page 4/5 Reference No.: BDKG-WTW-P23020526_EXT Page 5/5

M/N: A00163 IC: 4418A-A00163 g

Reference No.: BDKG-WTW-P23020526_INT Page 1/10 CONSTRUCTION PHOTOS OF EUT Reference No.: BDKG-WTW-P23020526_INT Page 2/10 Reference No.: BDKG-WTW-P23020526_INT Page 3/10 Reference No.: BDKG-WTW-P23020526_INT Page 4/10 Reference No.: BDKG-WTW-P23020526_INT Page 5/10 Reference No.: BDKG-WTW-P23020526_INT Page 6/10 Reference No.: BDKG-WTW-P23020526_INT Page 7/10 Antenna Reference No.: BDKG-WTW-P23020526_INT Page 8/10 Reference No.: BDKG-WTW-P23020526_INT Page 9/10 Battery Reference No.: BDKG-WTW-P23020526_INT Page 10/10

SAR Test Report Report Format Version 5.0.0 Page No. : 1 of 9 Report No. : SFBDKG-WTW-P23020526 Issued Date : Apr. 25, 2023 FCC SAR Exclusion Report Report No. : SFBDKG-WTW-P23020526 Applicant : Logitech Far East Ltd. Address : 3930 North First Street, San Jose, California United States 95134 Product : Wireless Microphone Brand : Logitech G ,G FCC ID : JNZA00163 Model No. : A00163 FCC Rule Part : CFR §2.1093 Standards : IEEE Std 1528:2013 KDB 865664 D01 v01r04, KDB 865664 D02 v01r02, KDB 447498 D01 v06 Sample Received Date : Mar. 10, 2023 Date of Evaluation : Apr. 25, 2023 Lab Address : No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan Test Location : No. 19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City, Taiwan CERTIFICATION: The above equipment have been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch – Lin Kou Laboratories, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s SAR characteristics under the conditions specified in this report. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product certification, approval, or endorsement by TAF or any government agencies. Prepared By : Gina Liu / Specialist Approved By : Gordon Lin / Manager FCC Accredited No.: TW0003 This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our- business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. SAR Test Report Report Format Version 5.0.0 Page No. : 2 of 9 Report No. : SFBDKG-WTW-P23020526 Issued Date : Apr. 25, 2023 Table of Contents Release Control Record ............................................................................................................................................................... 3 1. Summary of Maximum SAR Value ....................................................................................................................................... 4 2. Description of Equipment Under Test ................................................................................................................................. 5 3. SAR Measurement Evaluation .............................................................................................................................................. 6 3.1 Maximum Output Power ............................................................................................................................................... 6 3.2 Time-Avg. Power calculation. ....................................................................................................................................... 7 3.3 SAR Testing Exclusions ............................................................................................................................................... 8 4. Information on the Testing Laboratories ............................................................................................................................. 9 SAR Test Report Report Format Version 5.0.0 Page No. : 3 of 9 Report No. : SFBDKG-WTW-P23020526 Issued Date : Apr. 25, 2023 Release Control Record Issue No. Reason for Change Date Issued SFBDKG-WTW-P23020526 Initial release Apr. 25, 2023 SAR Test Report Report Format Version 5.0.0 Page No. : 4 of 9 Report No. : SFBDKG-WTW-P23020526 Issued Date : Apr. 25, 2023 1. Summary of Maximum SAR Value Equipment Class Mode Highest Reported SAR 1g (W/kg) DTS Bluetooth Not Required Note: 1. The SAR limit (Head & Body: SAR 1g 1.6 W/kg) for general population / uncontrolled exposure is specified in FCC 47 CFR part 2 (2.1093) and ANSI/IEEE C95.1-1992. Test Reference Guidance: FCC-19-126 SAR Test Report Report Format Version 5.0.0 Page No. : 5 of 9 Report No. : SFBDKG-WTW-P23020526 Issued Date : Apr. 25, 2023 2. Description of Equipment Under Test EUT Type Wireless Microphone Brand Name Logitech G ,G FCC ID JNZA00163 Model Name A00163 Tx Frequency Bands (Unit: MHz) Bluetooth : 2402 ~ 2480 Uplink Modulations Bluetooth : GFSK Maximum Tune-up Conducted Power (Unit: dBm) Please refer to section 3.1 of this report Antenna Type IFA Antenna Antenna Peak Gain Ant. 1: 1.03 dBi Ant. 2: -2.57 dBi EUT Stage Engineering Sample Note: 1. The above EUT information is declared by manufacturer and for more detailed features description please refers to the manu…

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Report No: EVT-700-006286 Page 1 of 10 Logitech Antenna Under Test (AUT) Report Model Name: Stradale TX Equipment Type: Wireless Mic Manufacturer: Logitech Test Location: 4700 NW Camas Meadows Drive, Camas, WA, 98671, USA Tested by: Nikhil Nilakantan Report Date: 02/09/2023 Report No: EVT-700-006286 Page 2 of 10 Report Release History Report version Description Date Issued Stradale TX AUT Report Original release 2023/02/09 Table of Contents 1. EUT Antenna Information 3 2. Measured Values and Calculation of Antenna Gains 3 3. Conducted Power Measurement 5 3.1 Test Setup 5 3.2 Test Instruments 5 3.3 Test Procedure 5 3.4 Test Result of RF conducted Power 5 4. 3D Radiation Pattern Measurement 6 4.1 Test Location 6 4.2 Description of the anechoic chamber 6 4.3 Test Instruments 6 4.4 Test Procedure 7 4.5 Test Setup photos 7 4.6 3D Pattern Test Plot 8 Report No: EVT-700-006286 Page 3 of 10 1. EUT Antenna Information 1) Antenna Material：Stamped sheet metal 2) Antenna Type：IFA 3) Antenna Dimension: 15.87 x 5.65mm 4) Operating Frequency：2.4 GHz - 2.4835 GHz 5) Input Impedance：50 Ω 6) Standing-Wave Ratio：< 2 2. Measured Values and Calculation of Antenna Gains Measure peak horizontal/vertical EIRP on each x-y, y-z, x-z plane. The highest measured values will be used to calculate the antenna peak gain. Antenna Peak Gain (dBi) = Max EIRP(dBm) - Conducted Power (dBm) Antenna 1: Frequency 3D Max Peak EIRP (dBm) Conducted Power (dBm) Antenna Peak Gain (dBi) 2400 17.10 16.24 0.86 2440 17.27 16.24 1.03 2480 16.26 16.05 0.21 Antenna 2: Frequency 3D Max Peak EIRP (dBm) Conducted Power (dBm) Antenna Peak Gain (dBi) 2400 14.5 17.08 -2.57 2440 14.46 17.11 -2.64 2480 13.76 16.78 -3.01 Report No: EVT-700-006286 Page 4 of 10 Test Date: 03/29/2022 Report No: EVT-700-006286 Page 5 of 10 3. Conducted Power Measurement 3.1 Test Setup 3.2 Test Instruments Description Model No. Serial No. Last Calibration Spectrum Analyzer Keysight E5071C MY46102197 10-Nov-2021 Note: The calibration interval of the above test instruments is 12 months 3.3 Test Procedure A spectrum analyzer was used to perform output power measurement, setting the detector to average and configuring EUT continuously transmitting power(100% duty cycle). 3.4 Test Result of RF conducted Power Frequenc y Conducted Power (dBm) 2402 16.24 2440 16.24 2480 16.05 Test Date: 03/29/2022 EUT Spectrum Analyzer Report No: EVT-700-006286 Page 6 of 10 4. 3D Radiation Pattern Measurement 4.1 Test Location 3D radiation pattern measurement in the anechoic chamber 4.2 Description of the anechoic chamber Length: 2.52 m Width: 1.42 m Height: 1.88 m 4.3 Test Instruments Description Model No. Serial No. Last Calibration Vector Network Analyzer Keysight E5071C MY46102197 11-10-2021 Horn Antenna ETS-Lindgren 3164-04 00060394 11-15-2021 Software EMQ-100 1091 N/A 90cm 90cm Report No: EVT-700-006286 Page 7 of 10 ETS-Lindgren Antenna Tower ETS-Lindgren Included in AMS- 8050 N/A 11-15-2021 Turntable ETS-Lindgren Included in AMS- 8050 N/A 11-15-2021 Controller ETS-Lindgren 2090 N/A 11-15-2021 Chamber ETS-Lindgren AMS-8050 00043943 11-15-2021 Note: The calibration interval of the above test instruments is 12 months 4.4 Test Procedure i. Connect the EUT to Spectrum Analyzer and record the power setting of EUT and the measured conducted power. ii. Mount the DUT on the mast of the chamber, record the coordinates and take pictures. iii. Configure the EUT continuously transmitting power(unmodulated CW mode). iv. Make sure the transmit signal is stable and at the maximum RF power level. v. Read the channel power level on the Network analyzer and record in the following positions. 1. The mast is then stepped between 0 to 360 degrees along the horizontal plane in 15-degree increments. 2. Data is recorded using the spectrum analyzer for both theta and phi polarizations at each position. vi. Antenna Peak Gain (dBi) = Max EIRP(dBm) - Conducted Power (dBm) 4.5 Test Setup photos Report No: EVT-700-006286 Page 8 of 10 4.6 3D Pattern Test Plot ANTENNA 1: 2400MHz: ɸ = 0; θ = 0 ɸ = 90; θ = 0 ɸ = 0; θ = 90 2440MHz: ɸ = 0; θ = 0 ɸ = 90; θ = 0 ɸ = 0; θ = 90 2480MHz: ɸ = 0; θ = 0 ɸ = 90; θ = 0 ɸ = 0; θ = 90 Report No: EVT-700-006286 Page 9 of 10 ANTENNA 2: 2400MHz: ɸ = 0; θ = 0 ɸ = 90; θ = 0 ɸ = 0; θ = 90 2440MHz: ɸ = 0; θ = 0 ɸ = 90; θ = 0 ɸ = 0; θ = 90 2480MHz: Report No: EVT-700-006286 Page 10 of 10 ɸ = 0; θ = 0 ɸ = 90; θ = 0 ɸ = 0; θ = 90

Report No.: RFBDKG-WTW-P23020526 Page No. 1 / 49 Report Format Version: 7.1.0 Reference No.: BDKG-WTW-P23020526 TEST REPORT CERTIFICATE OF CONFORMITY Standard: 47 CFR FCC Part 15, Subpart C (Section 15.247) Report No.: RFBDKG-WTW-P23020526 FCC ID: JNZA00163 Product: Wireless Microphone Brand: Logitech G ,G Model No.: A00163 Received Date: 2023/2/21 Test Date: 2023/3/21 ~ 2023/4/25 Issued Date: 2023/4/26 Applicant: Logitech Far East Ltd. Address: 3930 North First Street, San Jose, California 95134 Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory Lab Address: E-2, No.1, Li Hsin 1st Road, Hsinchu Science Park, Hsinchu City 300, Taiwan Test Location: E-2, No.1, Li Hsin 1st Road, Hsinchu Science Park, Hsinchu City 300, Taiwan FCC Registration / Designation Number: 723255 / TW2022 Approved by: , Date: 2023/4/26 May Chen / Manager This test report consists of 49 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The test results in the report only apply to the tested sample. The test results in this report are traceable to the national or international standards. Prepared by : Phoenix Huang / Specialist This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our- business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report conte…

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