Mk470 Slim Wireless Keyboard & Mouse Combo For Windows, 2.4Ghz Unifying Usb-Receiver, Low Profile, Whisper-Quiet, Long Battery Life, Optical Mouse, Pc/Laptop, US English Layout Black/Grey

Frequency - 2.4 GHz • Ergonomic shape of the keyboard with adjustable feet allows you to have a natural typing style • Combo contains a mouse that gives a firm grip to your palm while using it • Sensitive touch allows you to work faster • Higher durability lets you use it for a long time • Logitech MK470 cordless combo features a compact modern designed keyboard with low-profile scissor keys, a number pad and a layout optimized for Windows • This wireless keyboard and mouse set also features a comfortable, ambidextrous 3 button mouse with high precision optical tracking and mechanical scroll wheel • 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 • Due to ongoing product enhancements, the battery door on the sleek keyboard you receive may be either glossy or matte