Logitech M171 Wireless Mouse

DimensionsMouseHeight: 97.7 mmWidth: 61.5 mmDepth: 35.2 mmWeight (with batteries): 70.5 gUSB ReceiverHeight: 6.6 mmWidth: 23.1 mmDepth: 18.7 mmWeight: 1.8 gTechnical SpecificationsSensor TechnologySmooth optical trackingDPI (Min/Max): 1000±ButtonsNumber of Buttons: 3 (Left/Right-click, Middle click)ScrollingLine-by-line scrollingScroll Wheel: Yes, 2D, opticalBatteryBattery: 12 months 1Battery life may vary based on user and computingBattery Details: 1 x AA (included)ConnectivityConnection Type: 2.4 GHz wireless connectionWireless range: 10 m 2Wireless range may vary based on user, environmental and computing conditions.Connect / Power: Yes, on/off switchSustainabilityBlue/Black plastics: 65% post-consumer recycled material 3Excludes receiver and printed wiring assembly (PWA) plastics, and packaging.Red/Black plastics: 65% post-consumer recycled material 4Excludes receiver and printed wiring assembly (PWA) plastics, and packaging.Grey/Black plastics: 75% post-consumer recycled material 5Excludes receiver and printed wiring assembly (PWA) plastics, and packaging.