Logitech MK470 Slim Wireless Keyboard and Mouse Combo – Modern Compact Layout

This wireless keyboard and mouse set also features a comfortable, ambidextrous 3 button mouse with high precision optical tracking and mechanical scroll wheel, Sensor resolution: 1000 DPI
Whisper quiet keyboard and lab-tested, noise-reduced mouse means an ultra quiet work experience for you and those around you both in the office and at home
Simple plug-and-play USB nano receiver offers a strong reliable 2.4 GHz wireless connection with 10 m (33ft) of range(1) (1) Wireless range may vary based on environmental and computing conditions
Auto-sleep feature saves battery life, allowing for 36 months of keyboard use and 18 months of mouse use(2) (2) Battery life may vary based on user and computing conditions