Color: Black Size: Pack of 1 Brand Logitech Colour Black Connectivity technology Radio Frequency, USB Special features Portable, Wireless Movement detection technology Optical About this item Plug-and-Play Connection: Connect in 3 seconds (1) to your computer via a strong, reliable USB receiver that plugs into your computer’s USB port Comfortable and Mobile: Comfortable, mobile mouse shape is small enough to toss in a bag and the ambidextrous design guides either hand into a natural position Power-Saving Features: 12-month battery life (2) and auto sleep help you go longer between AA battery changes Reliable 2.4 GHz Wireless Mouse: Reliable, the long-range computer mouse works up to 33 ft /10 m (3) away from your computer Easy Navigation: Thanks to controlled line-by-line scrolling and optical tracking, M170 Logitech Mouse has smooth and accurate cursor control on almost any surface Compatibility: Experience seamless compatibility with Windows, macOS, Linux, Chrome OS, ipadOS, and Android operating systems Plastic parts in M170 include certified post consumer recycled plastic (minimum 59% for Black, Blue/Black, Red/Black, Black/Grey, Grey/Black, Off-white and 38% for Rose and Blue gray (4)) Product carbon footprint: 4.05 kg CO2e