Logitech (920-010568) MK850 Performance Wireless Keyboard and Mouse Combo - US/AR Layout - Black

Logitech (920-010568) MK850 Performance Wireless Keyboard and Mouse Combo - US/AR Layout - Black Design: Cushioned palm rest, Curved keyframe and Contoured mouse. Connection Type: Bluetooth Smart and 2.4GHz wireless connection Wireless range: 10 meters Sensor technology: Logitech Advanced Optical Tracking Sensor resolution: 1000 DPI Mouse Battery: 1x AA Keyboard Battery Details: 2x AAA Warranty: 2 Years Warranty Period