Microdigit MD228WM Wireless Mouse - Black

Power-saving design with long standby. Comfortable grip, precise point movement with fast, precise movement. Advanced 2.4GHz wireless technology, long receiving distance. High resolution 1600 DPI, sensitivity, and smoothness. Very good receiver, plug and play. Frequency: 2405MHz - 2476MHz Size: 108*60*32.5mm Weight: 54±5g DPI: 800-1200-1600 Connectivity: One AA battery, 10 meters of free connection with USB receiver Mouse button: 4D Interface type: USB Key press life: >3 million times