Take the BBC micro:bit to the next level with Bluetooth Low Energy. The BBC micro:bit uses Bluetooth Low Energy, a power friendly version of Bluetooth technology that allows for wireless communication between devices such as PCs, smartphones and tablets allowing for seamless connection to the Internet of things. Every smartphone and tablet platform available comes with Bluetooth Low Energy API's. Android, iOs, Windows Phone, BlackBerry 10 and even Tizen. We explore some of the Bluetooth Low Energy functionality of the BBC micro:bit and the possibilities that it opens up.