Logitech G G305 LIGHTSPEED Wireless Gaming Mouse. Form factor: Right-hand. Movement detection technology: Optical, Device interface: RF Wireless, Movement resolution: 12000 DPI, Response time: 1 ms, Buttons type: Pressed buttons, Buttons quantity: 6, Scroll type: Wheel, Acceleration (max): 40 G. Illumination colour: Blue, Green, Red. Power source: Batteries. Product colour: Lilac