Dell KM7321W Premier Multi-Device Wireless Keyboard & Mouse, Volume, Mute Hot Keys, International English, Scissors Technology, 7 Buttons, 1600DPI, AA x 1 Battery, Bluetooth 5.0 Dell KM7321W Premier Multi-Device Wireless Keyboard & Mouse, Volume, Mute Ho

CORE PERFORMANCE Seamless typing with 7button scissorswitch keyboard and precise 1600DPI optical mouse for accurate cursor control.- COMPATIBILITY Connect instantly via 2.4GHz dongle or Bluetooth5.0 to Windows, macOS, ChromeOS or Linux, with USB receiver and AA & 2AAA batteries supplied.- VISUAL EXPERIENCE Experience smooth cursor movement and precise tracking with 1600DPI optical sensor, enhancing productivity on any screen.- BATTERY LIFE Enjoy up to 36months of battery life on both devices, powered by included AA and AAA batteries, with reliable wireless performance.- COMFORT - Slim Titangrey combo weighs under 650g, featuring volume/mute hotkeys and a durable scissorswitch layout for comfortable allday typing.