Powermatic CE4U – a 4 way Smart Dual USB Charger extension, that automatically detects connected smart device required current and assigns accordingly; making it capable of charging all mobile devices and tablets etc. with a total of 2.5 Amp charging current. Equipped with Surge protection to protect your device from surge and spikes, output short circuit protection and over current protection. Charging your smart mobile devices, tablets and console sticks. Available in Universal socket and UK plug with a 3 meter cable length.