The K480 from Logitech is one smart keyboard. It is a Bluetooth keyboard that can connect up to three devices at the same time. A simple dial lets you select the device on which the keyboard must work. So switching from your smartphone to your tablet and then to your laptop is easy and effective. The other really good choice they made with this is to make it multi-platform. The keyboard works on Windows, Mac, Android and iOS. Weighing only 820 grams and a battery life of four million keystrokes (office use) / two years, you will not find a better reason to swop out your dumb keyboard for a smart one.
