Logitech M170 2. 4GHz Wireless 3-Button Optical Scroll Mouse w/Nano USB Receiver (Black)

1-year warranty

Easy to Use Simple set up – just plug in the tiny wireless receiver into a USB slot, no hassle with pairing or software installation. Wireless, No Hassles Wireless connectivity you can depend on on-Logitech advanced 2.4 GHz wireless technology that works even 10m away. Plug and Forget USB Receiver The USB receiver is so small it can stay in a USB port which makes it easy to move around with your laptop and less chance of it being lost.