JNZB00056Receiver

Important Safety, Compliance and Warranty Information Informations importantes concernant la sécurité, la mise en conformité et la garantie English Read Manual Before Product Use. Warning! Exposure to noise above 85 decibels for long periods may cause hearing damage. Protect your hearing by establishing safe volumes. Establish safe listening volumes. –Start your audio playing device with the volume control at its lowest setting. –Slowly increase the volume until you can hear it comfortably and without distortion. –Avoid using the earphones in noisy environments where you may want to turn up the volume. –Turn down the volume if you cannot hear people speaking near you. Listen safely. To use these earphones safely, avoid listening at high sound levels. Follow the guidelines established by the U.S. Occupational Safety Health Administration on maximum time exposure to sound pressure levels before hearing damage occurs: Sound pressure level dB(A)Permissible noise exposure duration per day 908 hours 954 hours 1002 hours 1051 hour 11030 minutes 115Hearing damage will occur. Protect your hearing during use. –If using earphones with an unfamiliar or unstable sound system (airplane, public access ports, etc.) keep volume low to account for possible “break-in” bursts of loud sounds. –Remove earphones if they cause any ear discomfort or you have difficulty inserting the ear cushions. –If sharing earphones, remove ear cushions and clean them with antiseptic wipes before and after use. Hearing damage can be gradual and cumulative. Your ears may adapt over time to a higher volume of sound, which could result in damage to your hearing. Sometimes, no obvious warning signs present for hearing damage. However ringing or buzzing in the ears, difficulty understanding speech, a sensation of pressure or fullness in your ears, or muffling of sounds can indicate hearing damage. If you experience any of these symptoms, STOP using these earphones. BATTERY WARNING!: Improperly replaced batteries may present a risk of leak or explosion and personal injury. 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). 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. WARNING. Do not ingest battery, Chemical Burn Hazard. This product contains a coin/button cell battery. If the coin/button cell battery is swallowed or placed inside any part of the body, it can cause severe internal burns in just 2 hours and can lead to death or cause severe injury. Keep new and used batteries away from children. If the battery compartment does not close securely, stop using the product and keep it away from children. If you think batteries might have been swallowed or placed inside any part of the body, seek immediate medical attention. Never place batteries in your mouth for any reason as they may be swallowed accidentally. Always check medication before ingesting as adults have mistaken button batteries for pills or tablets. Contact the National Battery Ingestion Hotline at (202) 625-3333 (United States). Perchlorate material - special handling may apply. See http://www.dtsc.ca.gov/hazardouswaste/perchlorate/ This product is intended to be supplied by a Listed/Certified power supply, rated 5 Vdc, 350mA minimum, Tma (maximum ambient temperature) 45 degree C and altitude 5000 m. If needed, please contact the Manufacturer for further information. Use Guidelines: Safe & Proper Use of Your Product –WARNING! The product contains small, detachable parts, which may cause choking, personal injury, or death, especially in children. Please exercise care in the use and handling of small parts, and keep them away from children under 4 years of age. –Do not use your earphones in any environment where a failure to hear surrounding sounds may be dangerous. –Do not use your earphones while driving or operating machinery. –Do not modify the product. Do not disassemble or attempt to service this product. –Use this product only with listed ITE computers and accessories. –Connect power supply to a properly wired and grounded electrical outlet. –Only use attachments/accessories specified by the manufacturer. –This is not a Children's Product and is not intended for use by children under 14 years old. –This product is safe under normal and reasonably foreseeable operating conditions. –If product is operating improperly, call Logitech support. –Keep magnet away from devices and objects that could be damaged or impacted by strong magnetic fields. Magnet may interfere with certain medical devices. –Refer to product Quick Start Guide for use instructions. See the product support page on the Logitech website www.logitech.com/support for additional information. 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. Batteries, electronic and electrical equipment 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. Battery removal for recycling FCC sta…

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G580 FITS Setup Guide Yuffie G580 FITS 620-011659 00A PB1 QSG insert.indd 1Yuffie G580 FITS 620-011659 00A PB1 QSG insert.indd 12/16/22 4:28 PM2/16/22 4:28 PM > 2 m (6.5 ft) 1. Complete molding setup in-app Ensure completion of setup and eartip molding through the mobile app. Lightspeed audio will not work until mobile setup is completed. 2. Connect via LIGHTSPEED Insert your wireless receiver dongle into a compatible device. Triple tap either the left or right earbud to connect to LIGHTSPEED. Router interference Ensure receiver is at least 2 m away from wifi router. App Name Yuffie G580 FITS 620-011659 00A PB1 QSG insert.indd 2Yuffie G580 FITS 620-011659 00A PB1 QSG insert.indd 22/16/22 4:28 PM2/16/22 4:28 PM 3 sec Pair to your mobile/BT device Place earbuds into the case, closing, then opening the lid. Press and hold case button for 3 seconds. Select G580 FITS on your device. logitech.com/ghub Customize G580 FITS Customize EQ, controls, and other settings through the MOBILE APP NAME while connected via Bluetooth ® . Follow the link to download G HUB on your PC to control customize G580 FITS via LIGHTSPEED. Yuffie G580 FITS 620-011659 00A PB1 QSG insert.indd 3Yuffie G580 FITS 620-011659 00A PB1 QSG insert.indd 32/16/22 4:28 PM2/16/22 4:28 PM Double Tap (Bluetooth ® ) = Play/Pause Double Tap (LIGHTSPEED) = Mute/Unmute Mic Triple Tap = Bluetooth ® to LIGHTSPEED Double Tap (while receiving phone call on bluetooth or LIGHTSPEED) = Answer/Hang up Switch between Bluetooth ® and LIGHTSPEED Triple tap the left or right earbud to switch between Bluetooth ® and LIGHTSPEED. © 2022 Logitech. Logitech, Logitech G, Logi and their respective logos are trademarks or registered trademarks of Logitech Europe S.A. and/or its affiliates in the U.S. and other countries. All other trademarks are the property of their respective owners. Logitech assumes no responsibility for any errors that may appear in this manual. Information contained herein is subject to change without notice. 620-011659 00A Charging Place the earbuds inside the case to charge. Connect your case to the USB-C cable to recharge the case. Yuffie G580 FITS 620-011659 00A PB1 QSG insert.indd 4Yuffie G580 FITS 620-011659 00A PB1 QSG insert.indd 42/16/22 4:28 PM2/16/22 4:28 PM

F ederal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject: Request for Confidentiality FCC ID: JNZB00056 To Whom It May Concern: Pursuant to the provisions of Sections 0.457 and 0.459 of the Commission’s rules (47 CFR §§ 0.457, 0.459), we are requesting the Commission to withhold the following attachments as confidential document from public disclosure indefinitely. Schematic Diagram Block Diagram Theory of Operation A bove mentioned 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 an unfair advantage in the market. In additional to above mentioned documents, 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, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the commission to grant short-term confidentiality request on the following attachments until 180 days after the Grant of Equipment Authorization. External Photos Internal Photos User Manual Test Setup photos It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Best Regards P aul Zahra / Senior manager, Compliance Engineering LOGITECH FAR EAST LTD. Tel: +1-510-713-5436 E- mail: [email protected] 07/02/2022

Date: 2022-07-18 FCC ID: JNZB00056 AUTHORIZATION LETTER To Whom It May Concern: LOG ITECH FAR EAST LTD. hereby authorizes Debby Lin / Senior 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 Debby Lin / Senior 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. I f you have any questions regarding the authorization, please don’t hesitate to contact us. S incerely yours, ----- ------------------------------------------ Paul Zahra / Senior manager, Compliance Engineering LOGITECH FAR EAST LTD. Tel: +1-510-713-5436 E- mail: [email protected]

Reference No.: BDKG-WTW-P22050663 Page 1/11 CONSTRUCTION PHOTOS OF EUT Receiver Reference No.: BDKG-WTW-P22050663 Page 2/11 Reference No.: BDKG-WTW-P22050663 Page 3/11 Reference No.: BDKG-WTW-P22050663 Page 4/11 Earbud Reference No.: BDKG-WTW-P22050663 Page 5/11 Reference No.: BDKG-WTW-P22050663 Page 6/11 Charging Case Reference No.: BDKG-WTW-P22050663 Page 7/11 Reference No.: BDKG-WTW-P22050663 Page 8/11 Extender Reference No.: BDKG-WTW-P22050663 Page 9/11 Reference No.: BDKG-WTW-P22050663 Page 10/11 Reference No.: BDKG-WTW-P22050663 Page 11/11 USB cable

LABEL & LABEL LOCATION The label will be permanently affixed at a conspicuous location on the device FCC ID: JNZB00056 IC: 4418A-B00056

Reference No.: BDKG-WTW-P22050663 Page 1/2 CONSTRUCTION PHOTOS OF EUT Receiver Reference No.: BDKG-WTW-P22050663 Page 2/2

Report No.: MFBDKG-WTW-P22050663 Page No. 1 / 6 Report Format Version: 6.1.1 RF Exposure Report Report No.: MFBDKG-WTW-P22050663 FCC ID: JNZB00056 Test Model: B00056 Received Date: 2022/2/8 Test Date: 2022/6/15 Issued Date: 2022/8/26 Applicant: LOGITECH FAR EAST LTD. Address: 7700 Gateway Boulevard Newark California United States 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 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. Report No.: MFBDKG-WTW-P22050663 Page No. 2 / 6 Report Format Version: 6.1.1 Table of Contents Release Control Record .................................................................................................................................. 3 1 Certificate of Conformity ...................................................................................................................... 4 2 Evaluation Result .................................................................................................................................. 5 3 SAR Test Exclusion Thresholds .......................................................................................................... 6 4 Conclusion ............................................................................................................................................ 6 Report No.: MFBDKG-WTW-P22050663 Page No. 3 / 6 Report Format Version: 6.1.1 Release Control Record Issue No. Description Date Issued MFBDKG-WTW-P22050663 Original release. 2022/8/26 Report No.: MFBDKG-WTW-P22050663 Page No. 4 / 6 Report Format Version: 6.1.1 1 Certificate of Conformity Product: Receiver Brand: logitech G Test Model: B00056 Sample Status: Engineering sample Applicant: LOGITECH FAR EAST LTD. Test Date: 2022/6/15 FCC Rule Part: FCC Part 2 (Section 2.1093) Standards: KDB 447498 D01 General RF Exposure Guidance v06 The above equipment has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, 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 EMC characteristics under the conditions specified in this report. Prepared by : , Date: 2022/8/26 Claire Kuan / Specialist Approved by : , Date: 2022/8/26 May Chen / Manager Report No.: MFBDKG-WTW-P22050663 Page No. 5 / 6 Report Format Version: 6.1.1 2 Evaluation Result Following FCC KDB 447498 D01 “General SAR test exclusion guidance” The corresponding SAR Exclusion Threshold condition, listed below: 1) The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(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  .  .  The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. 2) At 100 MHz to 6 GHz and for test separation distances > 50 mm, the SAR test exclusion threshold is determined according to the following: a) [Threshold at 50 mm in step 1) + (test separation distance - 50mm)·( f(MHz)/150)] mW, at 100MHz to 1500 MHz b) [Threshold at 50 mm in step 1) + (test separation distance - 50 mm)·10] mW at > 1500 MHz and ≤ 6 GHz 3) At frequencies below 100 MHz, the following may be considered for SAR test exclusion. a) The threshold at the corresponding test separation distance at 100 MHz in step 2) is multiplied by [1 + log(100/f(MHz))] for test separation distances > 50 mm and < 200 mm. b) The threshold determined by the equation in a) for 50 mm and 100 MHz is multiplied by ½ for test separation distances ≤ 50 mm. c) SAR measurement procedures are not established below 100 MHz. When SAR test exclusion cannot be applied, a KDB inquiry is required to determine SAR evaluation requirements for any test results to be acceptable. Report No.: MFBDKG-WTW-P22050663 Page No. 6 / 6 Report Format …

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TW006 Receiver Antenna spec BT ( 2402 MHz ～ 2480MHz) Antenna type: Monopole ELECTRICAL CHARACTERISTICS（BT） Frequency Range 2402 MHz ～ 2480MHz Peak Gain 4.35dBi Typ gain 4.04dBi Impedance 50 Ω BT Radiation pattern BT 2.4G 2400-2480 MHz Fre.(MHz) Eff.(dB) Eff.(%) Gain(dBi) 2400 -4.18 38.18% 3.49 2410 -4.07 39.19% 3.71 2420 -3.96 40.18% 3.94 2430 -3.93 40.47% 4.07 2440 -3.92 40.57% 4.17 2450 -3.86 41.15% 4.32 2460 -3.83 41.38% 4.35 2470 -3.94 40.40% 4.21 2480 -4.01 39.68% 4.11 ave -3.97 40.13% 4.04

Report No.: RFBDKG-WTW-P22050663 Page No. 1 / 52 Report Format Version: 7.1.0 Reference No.: BDKG-WTW-P22050663 TEST REPORT CERTIFICATE OF CONFORMITY Standard: 47 CFR FCC Part 15, Subpart C (Section 15.247) Report No.: RFBDKG-WTW-P22050663 FCC ID: JNZB00056 Model No.: B00056 Received Date: 2022/2/8 Test Date: 2022/6/9 ~ 2022/6/15 Issued Date: 2022/8/26 Applicant: LOGITECH FAR EAST LTD. Address: 7700 Gateway Boulevard Newark California United States 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: 2022/8/26 May Chen / Manager This test report consists of 52 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 : Claire Kuan / 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 contents. Report No.: RFBDKG-WTW-P22050663 Page No. 2 / 52 Report Format Version: 7.1.0 Reference No.: BDKG-WTW-P22050663 Table of Contents Release Control Record ....................................................................................................................................................... 4 1 Certificate .................................................................................................................................................................... 5 2 Summary of Test Results .......................................................................................................................................... 6 2.1 Measurement Uncertainty ........................................................................................................................................ 6 2.2 Supplementary Information ...................................................................................................................................... 6 3 General Information ................................................................................................................................................... 7 3.1 General Description .................................................................................................................................................. 7 3.2 Antenna Description of EUT ..................................................................................................................................... 7 3.3 Channel List .............................................................................................................................................................. 8 3.4 Test Mode Applicability and Tested Channel Detail .................................................................................................. 9 3.5 Duty Cycle of Test Signal ........................................................................................................................................ 10 3.6 Test Program Used and Operation Descriptions .................................................................................................... 11 3.7 Connection Diagram of EUT and Peripheral Devices ............................................................................................ 11 3.8 Configuration of Peripheral Devices and Cable Connections ................................................................................ 12 4 Test Instruments ...................................................................................................................................................... 13 4.1 RF Output Power .................................................................................................................................................... 13 4.2 Number of Hopping Frequency Used ..................................................................................................................... 13 4.3 Dwell Time on Each Channel ................................................................................................................................. 13 4.4 Hopping Channel …

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Reference No.: BDKG-WTW-P22050663-TSup Page 1/5 PHOTOGRAPHS OF THE TEST CONFIGURATION AC Power Conducted Emissions Reference No.: BDKG-WTW-P22050663-TSup Page 2/5 Unwanted Emissions below 1 GHz Reference No.: BDKG-WTW-P22050663-TSup Page 3/5 Reference No.: BDKG-WTW-P22050663-TSup Page 4/5 Unwanted Emissions above 1 GHz Reference No.: BDKG-WTW-P22050663-TSup Page 5/5