The Logitech K380 Multi-Device Bluetooth keyboard makes any space minimalist, modern, and multi-device, letting you type on your smartphone, tablet, and more.* Connect with up to three Bluetooth-enabled devices simultaneously and switch instantly between them. The K380 Multi-Device is compact and lightweight. You can type on the device of your choice—anywhere. It automatically detects your device, maps keys, and provides a familiar typing experience with all your favorite shortcuts. So you can own your space on any device, anywhere. Two years of battery life** virtually eliminates power concerns. You may even forget the keyboard needs batteries! * Bluetooth-enabled devices that support external keyboards ** Depending on usage an environment