About this itemRapoo X1810 Wireless Optical Mouse & Keyboard: A reliable and convenient set for seamless computing.Media control: The keyboard features dedicated buttons for effortless control of multimedia playback.Spill-resistant design: Provides added protection against accidental liquid spills, ensuring the longevity of the keyboard and mouse.12 Months Long battery life: Enjoy extended usage without the need for frequent battery changes, thanks to the impressive 12-month battery life.1000 DPI tracking engine: The mouse is equipped with a precise 1000 DPI tracking engine, offering smooth and accurate cursor control.Technical DetailsBrand‎RapooManufacturer‎RAPOO, Shenzhen RAPOO Technology Co.Limited Address: 22,Jinxiu Road East, Pingshan District,Shenzhen,ChinaColour‎BlackItem Height‎29 MillimetersItem Width‎12.6 CentimetersProduct Dimensions‎32.9 x 12.6 x 2.9 cm; 660 GramsBatteries‎2 AA batteries required. (included)Item model number‎X1810Power Source‎Battery PoweredHardware Platform‎Windows® XP/Vista/7/8/10 or later, USB portAverage Battery Life (in hours)‎12 MonthsAre Batteries Included‎YesIncluded Components‎Wireless keyboard, Wireless mouse, receiver, 2 AA alkaline batteries(pre-installed), Quick start guideManufacturer‎RAPOOCountry of Origin‎India