JNZYR0080Wireless Keyboard

Mac: Windows: 3 sec. GANSU Windows | Mac logitech.com/downloads www.logitech.com/support/k680 1 234 FPO EASY-SWITCH 3 sec. 650-040023 00A CMYK Dieline (does not print) Project Date File Name P/N Gansu YELLOW (QSG Insert) 23 December 2020 Gansu YELLOW 650-040023 00A PB qsg insert.ai 650-040023 Rev.00A - to pilot build DielineDWS-650-040023 PIZZA BOX INSERT FinishMatte AQ Notes Print size Trim size 534mm x 275.4mm 528mm x 269.4mm FontsBrown Pro/Alt Inks USE SOY OR VEGETABLE INKS

English Read Manual Before Product Use. 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. WARNING! The power supply is for indoor use only. Only use the power supply included with your product. Do not attempt to repair or use a damaged power supply. Do not immerse the power supply in water or subject it to physical abuse. Inspect the power supply regularly for cable, plug, and casing damage. Connect power supply to a properly wired and grounded electrical outlet. Use Guidelines: Safe & Proper Use of Your Product –Do not open or modif y the product except for battery removal and replacement. Do not disassemble or attempt to service this product. –Use only L ogitech-provided power supply devices with this product. Do not modify the power supply. Do not charge your product during an electrical storm. –Use the pr oduct with listed/certified ITE computers and accessories. –T his is not a Children’s Product and is not intended for use by children under 14 years old. –If pr oduct is operating improperly, call Logitech support. –Product must be returned to the manufacturer for any service or repair. –Long periods of repetitive motion using the product may be associated with nerve, tendon or muscle injury in your hands, wrists, arms, shoulders, neck or back. See a qualified health professional for pain, numbness, weakness, swelling, burning, cramping, or stiffness. Also, read guidelines at www. logitech.com/comfort. –This product is safe under normal and reasonably foreseeable operating conditions. If the product is operating improperly, contact Logitech support. Product must be returned to Logitech for any service or repair. –Any changes or modifications to the product that are not expressly approved by Logitech may void the user’s authority to operate the equipment and your warranty. –R efer to product Quick Start Guide for use instructions. Logitech Compliance. For Product Safety, EMC, RF and Energy information, go to www.logitech.com/compliance. Maintenance is not required for product compliance. This product complies with relevant legal requirements for Restriction of Hazardous Substances (RoHS) and management of waste electronic and electrical equipment (WEEE) in the EU, Turkey, Ukraine, United Arab Emirates, India, China and Taiwan. For RoHS and WEEE information, go to www.logitech. com/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. 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 FCC. Changes or modifications to product not expressly approved by Logitech, Inc could void your right to use or operate your product by the FCC. IC statement : CAN ICES-3 (B) / NMB-3 (B) This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. Radiation Exposure Statement This wireless product complies with the F…

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Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject: Request for Confidentiality FCC ID: JNZYR0080 To Whom It May Concern: PXrVXanW Wo Whe proYiVionV of SecWionV 0.457 and 0.459 of Whe CommiVVion¶V rXleV (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 Above 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 CommiVVion¶V polic\, in order Wo compl\ ZiWh Whe markeWing regXlaWionV 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 Bonnie Chou / Sr. Certification Engineer LOGITECH FAR EAST LTD. Tel: +886 3 5778241* 2053 Fax: +886 3 5792393 E-mail: [email protected] 4/13/2021

Date: 2021-04-13 FCC ID: JNZYR0080 AUTHORIZATION LETTER To Whom It May Concern: LOGITECH FAR EAST LTD. hereby authorizes Debby Lin / Senior Specialist of Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch ( ́BV CPS Taoyuanμ), to act on its behalf in all matters relating to the Federal Communication Commission ( ́FCCμ) 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.·V behalf, within the scope of the powers granted herein, shall have the same effect as acts of its own. If you have any TXeVWionV UegaUding Whe aXWhoUi]aWion, pleaVe don·W heViWaWe Wo conWacW XV. Sincerely yours, ----------------------------------------------- Bonnie Chou/ Sr. Certification Engineer LOGITECH FAR EAST LTD. Tel: +886 3 5778241* 2053 Fax: +886 3 5792393 E-mail: [email protected]

Date: 2021-04-29 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 Paul Zahraof LOGITECH FAR EAST LTD. hereby authorize Bonnie Chou of LOGITECH FAR EAST LTD. 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 Bonnie Chou, at #2 Creation Rd. 4, Science-Based Ind. Park Hsinchu Taiwan, R.O.C. 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, ----------------------------------- Paul Zahra / Regulatory Compliance Manager LOGITECH FAR EAST LTD. Tel: 5107135436 Fax: 5107135436 E-mail: [email protected]

Reference No.: BDKG-WTW-P21030168-1 Page 1/4 CONSTRUCTION PHOTOS OF EUT Reference No.: BDKG-WTW-P21030168-1 Page 2/4 Reference No.: BDKG-WTW-P21030168-1 Page 3/4 Reference No.: BDKG-WTW-P21030168-1 Page 4/4

FCC Label & Label Location The label will be permanently affixed at a conspicuous location on the device Back Label here (Fig.1) FCC ID: JNZYR0080

Reference No.: BDKG-WTW-P21030168-2 Page 1/7 CONSTRUCTION PHOTOS OF EUT Reference No.: BDKG-WTW-P21030168-2 Page 2/7 Reference No.: BDKG-WTW-P21030168-2 Page 3/7 Reference No.: BDKG-WTW-P21030168-2 Page 4/7 Reference No.: BDKG-WTW-P21030168-2 Page 5/7 Reference No.: BDKG-WTW-P21030168-2 Page 6/7 Reference No.: BDKG-WTW-P21030168-2 Page 7/7 Antenna

Report No.: SABDKG-WTW-P21030168 Page No. 1 / 6 Report Format Version: 6.1.1 RF Exposure Report Report No.: SABDKG-WTW-P21030168 FCC ID: JNZYR0080 Test Model: YR0080 Received Date: Mar. 08, 2021 Test Date: Mar. 10, 2021 Issued Date: Apr. 21, 2021 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 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. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, 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. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification. Report No.: SABDKG-WTW-P21030168 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.: SABDKG-WTW-P21030168 Page No. 3 / 6 Report Format Version: 6.1.1 Release Control Record Issue No. Description Date Issued SABDKG-WTW-P21030168 Original release. Apr. 21, 2021 Report No.: SABDKG-WTW-P21030168 Page No. 4 / 6 Report Format Version: 6.1.1 1 Certificate of Conformity Product: Wireless Keyboard Brand: Logitech Test Model: YR0080 Sample Status: Engineering sample Applicant: LOGITECH FAR EAST LTD. Test Date: Mar. 10, 2021 Standards: FCC Part 2 (Section 2.1093) IEEE C95.1-1992 References Test Guidance: 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: Apr. 21, 2021 Cherry Chuo / Specialist Approved by : , Date: Apr. 21, 2021 Clark Lin / Technical Manager Report No.: SABDKG-WTW-P21030168 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.: SABDKG-WTW-P21030168 Page No. 6 / 6 Report Format Version: 6.1.1 3 SAR Test Exclusion Thresholds BT-LE Avg. Power Table BT-LE function Channel Frequency (MHz) Average Power (mW) Average Power (dBm) 0 2402 2.46 3.91 19 2440 2.377 3.76 39 2480 2.312 3.64 Logi bolt function Channel Frequency (MHz) Average Power (mW) …

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Report No.: RFBDKG-WTW-P21030168 Page No. 1 / 41 Report Format Version: 6.1.1 Reference No.: FCC Test Report Report No.: RFBDKG-WTW-P21030168 FCC ID: JNZYR0080 Test Model: YR0080 Received Date: Mar. 08, 2021 Test Date: Mar. 10, 2021 Issued Date: Apr. 21, 2021 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 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. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, 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. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification. Report No.: RFBDKG-WTW-P21030168 Page No. 2 / 41 Report Format Version: 6.1.1 Reference No.: Table of Contents Release Control Record .................................................................................................................................. 4 1 Certificate of Conformity ...................................................................................................................... 5 2 Summary of Test Results ..................................................................................................................... 6 2.1 Measurement Uncertainty ................................................................................................................... 6 2.2 Modification Record ............................................................................................................................ 6 3 General Information .............................................................................................................................. 7 3.1 General Description of EUT ................................................................................................................ 7 3.2 Description of Test Modes ................................................................................................................... 8 3.2.1 Test Mode Applicability and Tested Channel Detail ............................................................................. 9 3.3 Duty Cycle of Test Signal .................................................................................................................. 10 3.4 Description of Support Units .............................................................................................................. 11 3.4.1 Configuration of System under Test ................................................................................................... 11 3.5 General Description of Applied Standards and References ............................................................. 12 4 Test Types and Results ...................................................................................................................... 13 4.1 Radiated Emission and Bandedge Measurement ............................................................................. 13 4.1.1 Limits of Radiated Emission and Bandedge Measurement .............................................................. 13 4.1.2 Test Instruments ................................................................................................................................ 14 4.1.3 Test Procedures ................................................................................................................................. 16 4.1.4 Deviation from Test Standard ............................................................................................................ 16 4.1.5 Test Setup .......................................................................................................................................... 17 4.1.6 EUT Operating Conditions ................................................................................................................. 18 4.1.7 Test Results ....................................................................................................................................... 19 4.2 6dB Bandwidth Measurement ........................................................................................................... 27 4.2.1 Limits of 6dB Bandwidth Measurement ............................................................................................. 27 4.2.2 Test Setup .......................................................................................................................................... 27 4.2.3 Test Instruments ................................................................................................................................ 27 4.2.4 Test Procedure ..................................................................................................…

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Reference No.: BDKG-WTW-P21030168 Page No. 1 / 3 Reference No.: PHOTOGRAPHS OF THE TEST CONFIGURATION RADIATED EMISSION TEST (Below 1GHz) Reference No.: BDKG-WTW-P21030168 Page No. 2 / 3 Reference No.: RADIATED EMISSION TEST (Above 1GHz) Reference No.: BDKG-WTW-P21030168 Page No. 3 / 3 Reference No.: