Dell KM900 Premier Collaboration Keyboard and Mouse - Zoom Touch Controls, Backlight Keyboard, Bluetooth 5.1, Radio Frequency 2.4GHz - Black

WORK SMARTER: Be more collaborative and productive with the world's first Zoom-certified keyboard and premium mouse.
WORK COMFORTABLY: The contoured design of the mouse fits the shape of your hand for a comfortable palm grip and durable tilt-legs on the keyboard set your wrists at the optimal typing angle, making long work sessions feel like a breeze.
INTELLIGENT ILLUMINATION: Smart backlighting with hand-proximity-detection lights up the keys as you get close, helping you to work better in any environment. Turns off in brighter conditions to conserve battery power.
WORK EVERYWHERE: Thanks to the track-on-glass sensor you can easily work wherever you need to from glass and wood, to park benches and café tables alike. The DPI is adjustable from 800 to 8000 in increments of 200 so you can dial in the mouse to your preferences.
ULTRA-QUIET TYPING: Get optimal type-feel without the noise thanks to the scissor-switch key design. Engineered to be satisfying and silent at the same time.