Slim profile and minimalist design for sleek desk setup. Low-profile scissor keys provide a fluid and familiar laptop-like typing experience. Pebble shape ambidextrous 3 button mouse with high precision optical tracking and mechanical scroll wheel. Compact keyboard includes a number pad and 12 FN shortcuts. Plug-and-play USB receiver offers a strong 2.4 GHz wireless connection with 10 meters of range. 18-month battery life for the mouse. 36-month battery life for the keyboard. Both go into battery-saving sleep mode when not in use.