ASUS ROG Keris Wireless AimPoint. Form factor: Right-hand. Movement detection technology: Optical, Device interface: RF Wireless + Bluetooth + USB Type-C, Movement resolution: 36000 DPI, Buttons type: Pressed buttons, Buttons quantity: 5, Scroll type: Wheel, Acceleration (max): 50 G. Illumination colour: Blue, Green, Red. Power source: Batteries/Cable. Product colour: Black