NATEC mouse Toucan optical wireless blc 80051426 NMY-1650 Product Description: Natec Toucan - mouse - 2.4 GHz - grey, black Device Type: Mouse Connectivity Technology: Wireless - 2.4 GHz Colour: Grey, black Dimensions (WxDxH): 6 cm x 10 cm x 3.8 cm Weight: 57 g Wireless Receiver: Nano USB wireless receiver Movement Detection Technology: Optical Buttons Qty: 3 Movement Resolution: 1600 dpi Performance: Realtime sensitivity switching 800/1200/1600 dpi Features: Power saving automatic sleep function, on-the-fly DPI switching, rubberised scroll wheel, automatic power off, wireless receiver slot Battery: AA type OS Required: Linux, Android, Microsoft Windows XP / Vista / 7 / 8 / 10 Manufacturer Warranty: 2-year warranty