♦Ergonomic arc design, combined pull out hand, conducive to the wrist relaxed, comfortable and natural grip.
♦advanced optical positioning mode, any table with ease (except glass)
♦Exquisite appearance and line a unique, dynamic, suitable for young family.
♦polymer wear pads times.
♦key switch responsive, service life more than 300 million times.
♦a high degree of 800DPI resolution, responsiveness.
♦There are many colors to choose from.
Wired transmission distance: 1.5m
Rated working voltage: 5V
Rated current: greater than or equal to 100mA
Tracing System: Optical
USB version: 1.1
♦IBM PC or compatible PC
Packing information: 88 per case