Logitech M185 Wireless Mouse is a wireless device designed in such a way that it gives you comfortable experience of using mouse.M185 mouse is a perfect device for your laptop and computers. It is designed in a Comfy, Contoured shape which provides nice feel of using mouse. This contoured shape is comfortable as it fits properly to your hands. Logitech M185 Wireless Mouse is a light weight device, so you can use this mouse easily. It is easy to set up, you just have to simply plug in the tiny nano receiver and start using your mouse right away.