Logitech Pebble M350 Wireless 1000Dpi

DimensionsMouse DimensionsHeight: 107 mmWidth: 59 mmDepth: 26.5 mmWeight (with batteries): 100 gNano receiverHeight: 14.4 mmWidth: 18.7 mmDepth: 6.1 mmWeight: 1.8 gTechnical SpecificationsSensor Technology: High-precision Optical trackingSensor resolution: 1000 DPINumber of Buttons: 3Scroll Wheel: Yes- MechanicalScroll Buttons: Middle ButtonUnifying ready mouse: YesUnifying ready receiver: NoBattery: 18 monthsBattery type: 1 AA pre-installed batteryWireless operating distance: 10 meters 1Wireless range may vary due to environmental and computing condition.Wireless technology: Bluetooth Low Energy Technology