White Wireless Mouse wholesale china

[General Features]
-Wireless freedom 27MHZ digital radio technology
1 channel 256 ID to avoid interference ,1.5 meter operation range
800 DPI precision two rechargeable batterly
USB rechargeable(rechargeable current:100MA)
[physical characteristics]
Size: 85*49.5*28.5mm
Buttons :
Mouse:5buttins with scrolling wheel ,1 connect button
Receiver:1 connect button
[Electrical Specification]
Interface : USB1.1 USB2.0
Sensor report rate on mouse : 3500 frames/sec
Operation angle : 360 degrees Operation distance : < 10 meter
Sensor light on mouse : red
Receiver power requirement : 5V DC for USB port
Frequency : 2.4GHZ (GFSK) ID number : 16bits IDS
Resolutions : 800CPI Sensor tracking speed : 21inches/sec Air-protocol rate: 250Kbps
Battery :
Battery type :two AAA rechargebale batterlies
Battery consumption:
Operating mode :<=30MA / 3V
Sleep mode 1 :<=3MA / 3V
Sleep mode 2 :<=500UA / 3V
Low battery indicator :1.8V
Part 4.0 :Reliability
Button switch activation:3,000,000 cycle
Scroll wheel encoder activation : 100,000 cycle
Operating temperature : -5 -40 degrees celsius
Operating humidity :20% - 90%RH
[ Reliability ]
Button switch activation:3,000,000 cycle
Scroll wheel encoder activation : 100,000 cycle
Operating temperature : -5 -C40 degrees celsius
Operating humidity :20% - 90%RH
[System Requirement]
Windows98 Windows98se Windows2000
WindowsXP WindowsME Vista