Collaborate with others and enhance productivity with the KM900 Premier Wireless Backlit Keyboard and Mouse from Dell. Connect to three devices at once and switch between them with the 2.4 GHz RF mode which uses the included USB receiver and the Bluetooth 5.1 mode. Certified for Zoom, the KM900 combo can control a variety of options while in a Zoom call with colleagues, all via each touch control above the arrow keys (Dell Peripheral Manager is required for Zoom touch controls). The keyboard has 15 programmable keys as well as a backlight brightness control along the top function row. At the top right, there are LED indicators for the wireless connection modes and the battery life. The Zoom-certified touch controls above the arrow keys turn your video on or off, share your screen, open the Zoom chat, and mute or unmute your mic. The scissor-switch key design helps keep the noise level down, and a proximity detector turns the backlight on as you get close. You can turn the backlighting off in brighter conditions to save on battery power. The included mouse uses both the Bluetooth 5.1 and RF 2.4 GHz mode like the keyboard. You can switch between those modes using a button on the top of the mouse, which is found next to the button that controls scroll speed. This mouse also has a side scrolling wheel and controller on the side near where your thumb lies. The keyboard battery lasts up to twenty days from a full charge and one minute of charging supplies a full workday. The mouse lasts up to three months on a single charge and regains a full day of battery life after just two minutes of charge. Both charge using the included USB-C cable to remove the need for external batteries. Dell Pair is a streamlined process for connecting your accessories. This software meets the strongest security standard for Bluetooth Low Energy pairing of keyboards and mice, and detects your peripherals when nearby so they can be paired with a single click. Dell Peripheral Manager is used to...