You'll appreciate how the Bluetooth Mobile Mouse 3600 comfortably fits your hand and your mobile lifestyle. Pair the mouse wirelessly to your laptop or tablet with the latest Bluetooth Smart technology to instantly connect without wires or dongles. Keep using your mouse for up to twelve months with a single battery. Ambidextrous design means you can use your mouse with your left or right hand, it’s comfortable either way. Take advantage of BlueTrack Technology, which combines the power of optical with the precision of laser for remarkable tracking on virtually any surface.