Smooth just like wired mouse 2.4G wireless desktop 10m operating range (operating range up to 10meters) auto hoping channel (prevents RF interfaces) 2 way communication (provides fast and accurate date transmission) easy storage ( nano receiver storage) the wireless mouse runs anywhere with out pad unique mouse keypad (keypad with buit in mouse function allows you to perform all mouse operations) comfortable and excellent tactile keystroke laser ingrave keys will never be rubbed off.