Cheapest 2.4GHz Wireless Mouse
Compliant with Windows9X/2000/Me/XP/NT, Windows 7/Vista, etc
Working Distance: Max upto 10meters
1000 DPI
Bandwidth: 2402-2480MHz
Operating current&Voltage: ≤ 25mA, 3VAuto shut-off function to maximize battery life
Cheap est 2.4G Wireless Mouse 1.60USD