Perixx PERIMICE-710B, 2.4GHz wireless mouse with high quality 1000 dpi and 1600 adjustable - Nano Receiver - 2 AAA batteries included Energizer - Black (Accessory)
have no hesitation in choosing this mouse and mini usb sensor: reactive, precise, compact and very pleasant to the touch (but happiness!) go for it, you will not be disappointed One observation: I really do not know what is the button under the dial stamped DPI (I did not see differences in operating)