Dell KM3322W Wireless USB Keyboard and Mouse Combo, Anti-Fade & Spill-Resistant Keys, up to 36 Month Battery Life, 3Y Advance Exchange Warranty - Black

CORE PERFORMANCE – Seamless wireless operation with 2.4?GHz connectivity, a plunger?type keyboard for responsive typing, and an optical mouse delivering 1000?DPI precision plus three programmable buttons and volume hotkeys.
SYSTEM OPERATION – Compatible with Windows, macOS, Linux, Chrome?OS and Android; includes Dell Peripheral Manager software, a USB wireless receiver and AA plus two AAA batteries for instant setup.
USER INTERFACE – International English layout provides familiar key spacing, while the plunger mechanism offers tactile feedback for precise typing in any office or home environment.
CONNECTIVITY & POWER – 2.4?GHz wireless link via USB receiver ensures lag?free control; battery?powered keyboard and mouse include AA and AAA cells for long?lasting use without cords
EXTRA FEATURES – Slim black form factor measures 44.92?cm?×?12.3?cm?×?2.53?cm (497?g) for the keyboard and 5.83?cm?×?10.49?cm?×?3.89?cm (57.8?g) for the mouse, featuring AES?128 encryption and a 3?year limited warranty for peace of mind.