1) Operating system environment: Windows XP/Vista/win7/win8/win10/Macintosh OS
2) Working voltage: DC 5V+-5%, working current: <=100mA
3) Bottom LED infrared light
4) The internal photo IC is "ZEUS6400"
5) Interface: USB2.0
6) High resolution: 6400dpi
7) DPI mode: the factory default is 6 segments DPI: 400 red/800 blue/1600 green/3200 purple/4800 orange/6400 ice blue
The bottom button can switch the DPI indicator
8) SPI sampling time: 8ms/2ms default/1ms (button adjustable)
9) USB refresh rate: 125HZ/500HZ default/1000HZ independent LED indicator for each segment (button adjustable)
10) Image processing FPS: 6200 frames/sec
11) Maximum speed: 220IPS
12) Acceleration: 30g
13)Dimension:128.66mm*66.43mm*39.65mm=L*H*W