It uses a left-handed universal design, providing only standard left and right keys and roller keys, using the highest precision 3500 DPI 3.5G infrared engine, the highest 1000Hz refresh rate / 1ms response time. Two mechanical switches are provided at the bottom of the mouse to adjust the USB refresh rates of 125Hz and 1000Hz, and the three-speed accuracy of 450, 1800 or 3500 dpi, respectively.
3500dpi Razer Precision 3.5G infrared sensor
1000Hz Ultrapolling / 1ms response time
Mechanical dpi/ refresh rate handover
On-The-Fly Sensitivity flight adjustment
Always-On permanent connection mode
Super large anti skid button
16 bit ultra wide data channel
Speed of 60-120 inches / sec
15g acceleration
Three independently programmable Hyperesponse buttons
Two handed universal design
Roller with 24 independent click positions
Ultraslick Teflon super slide mute Teflon mouse pad
7 ft, light no entanglement cable.
Size: 115 x 63 x 40mm