Laptop PC New Mini USB 3D Optical Finger Mouse
★USB Plug and play, no external power required
with USB cable, optical scanning on almost all surfaces, No mouse
pad needed, functioned on the most surfaces
★Optical technology adopted, high accuracy and sensation,1.5m travel distance, allowing you to locate the mouse
in the place as you wish
★1000 DIP high resolution, accurate, precise and fast
★Accurate ... Details...