Logitech M190 Wireless Mouse Charcoal

Logitech M190 Full-Size Wireless Mouse - Full-Size Mouse - Optical - Wireless - Radio Frequency - 2.40 GHz - Charcoal - USB - 1000 dpi - Scroll Wheel - 3 Button Pointing Device Connectivity Technology: Wireless Wireless Operating Frequency: 2.40 GHz Movement Detection: Optical Movement Resolution: 1000 dpi