Dual USB Wall Charger AXAGON ACU-DS16 for charging up to two mobile devices simultaneously. With a total output of 16 W, the device charges smartphones and tablets in no time. Two USB outputs 5 V/1 A and SMART 5 V/2.2 A allow for charging most mobile devices. The SMART charger delivers full power of up to 16 W, meaning 5 V/3.2 A, even from just one port. It is compatible with fast charging standards of Apple iPhone, iPad, iPod, as well as Android phones and tablets. The AIC function detects connected devices and automatically selects the optimal charging speed, while the CV/CC function ensures stable charging. The advanced protection system at the output of the charger protects the devices being charged from damage. The charger's casing has a pleasant shape and size, making it a practical helper for home and on the go. Input: AC input voltage 100 V-240 V / 50-60 Hz.