ake this keyboard anywhere you go and turn any space into a workspace. Using Bluetooth 5.1 wireless technology, the Compact Multi-Device Bluetooth Antimicrobial Keyboard can connect to your phone, your laptop, and your tablet, and easily switch between each with the push of a button. Switch your keyboard on with a simple flip of the power button, and note the battery life indicator light. Don?t worry, two AAA batteries are included, so you can get to typing whenever and wherever you are.