Technical DetailsBrand‎HPManufacturer‎HP Inc., HP IncColour‎WhiteItem Height‎28 MillimetersItem Width‎14.6 CentimetersProduct Dimensions‎44 x 14.6 x 2.8 cm; 560 GramsBatteries‎2 Lithium Ion batteries required. (included)Power Source‎Battery PoweredOperating System‎Windows Vista, Chrome OS, Windows 7, Windows 2000, Windows 10Are Batteries Included‎YesLithium Battery Energy Content‎2.6 Watt HoursNumber of Lithium Ion Cells‎2Manufacturer‎HP Inc.Country of Origin‎ChinaItem Weight‎560 gColour: White Connectivity Technology: Wireless Special Feature: Wireless Operating System: Linux, Windows Vista, Chrome OS, Windows 7, Raspberry Pi OS, Mac OS, Windows 2000, Windows 10 About this itemIncrease productivity with a keyboard that easily activates all 12 function keys with just one click.Serious battery life with a keyboard that lasts up to 16 months and a mouse that lasts up to 12 months.Be more agile in your mouse movements with up to 1600 DPI.Wireless connectivity up to 32.8ft (10m).The chiclet keyboard design lets you enjoy comfortable, more accurate typing with less noise.