-Official product page link-
 
- Specifications -
Model: M425G
Sensor: Optical
DPI: 1200-1600-2400-3200
Buttons: 7 
Switch rating: 3 million clicks
Backlight: Rainbow
Polling rate: 125 Hz
Interface: USB 2.0
Cable length: 1.8 m
Size: 128 x 67 x 40 mm
OS support: Windows 7 or newer
 
-  Feature -
High-profile design with full palm support
Enhanced control for palm and claw grip styles
Advanced customization software
Switch easily between multiple lighting schemes with just a button press