Benq RF Mini Optical Mouse M310

Benq RF Mini Optical Mouse M310 ... the wireless receiver is stored in the Smart receiver storage compartment, ensuring that you don't leave it behind. By pushing the left mouse button, right mouse button and scroll wheel simultaneously, you can turn your mouse power OFF/ON, saving battery between usages. With one touch of the release button, you can eject the wireless receiver stored inside the mouse for simple connectivity. Changing batteries has never been so easy. A simple touch of a button releases the battery cover, making it easy to change batteries. BenQ M310 is equipped with 800 dpi resolution optical technology, providing more moving accuracy.