Original Logitech M171 Wireless Mouse PC, Mac, Laptop.

Logitech M171 Wireless Optical 1000dpi Ambidextrous Black Mice Logitech M171 Wireless Mouse for PC, Mac, Laptop, 2.4 GHz with USB Mini Receiver Logitech M171 Wireless Mouse - Black Logitech M171 wireless mouse 2.4 GHz USB receiver for PC laptop optical black Logitech M171 Wireless Mouse - Black - 910-004424 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