Redragon Cobra M711-2 Wired Black

Connectivity: Wired (USB 2.0/3.0, 1.8m braided-fiber cable)
Sensor Type: Optical (often Pixart PMW3325, though some "FPS" variants use Pixart 3360 for higher performance)
DPI: Up to 12400 DPI
Polling Rate: Up to 1000Hz (switchable: 125Hz/250Hz/500Hz/1000Hz)
Buttons: 8 Programmable Buttons (7 out of 9 total buttons are customizable)
Acceleration: 20G (for PMW3325 sensor; 50G for PMW3360 in FPS variants)
IPS (Tracking Speed): 100 IPS (for PMW3325 sensor; 250 IPS for PMW3360 in FPS variants)
Lighting: Customizable RGB Backlighting (16.8 million colors, 7 lighting effects like Breathing, Rainbow, Wave, etc.)
Switches: Durable switches (rated for 10 million clicks; some "FPS" variants with optical switches rated for 50 million clicks)
Features: Ergonomic design, 5 customizable memory profiles, powerful software for programming buttons and macros.
Compatibility: Windows 2000/ME/XP/03/VISTA/7/8/10 for programmable use; Mac OS for normal use.