The Goobay USB charger with 4 USB-A ports allows for simultaneous charging of phones, cameras, headphones, smartwatches, tablets, and many other devices. The compact charger plugs directly into the wall socket. The power supply ensures a stable connection and charges USB devices super fast with 30 W / 3 A. The USB charger is compatible with smartphones such as Apple iPhone, Samsung Galaxy, Xiaomi, LG, and Huawei, as well as with tablets, power banks, and external batteries. The integrated protective electronics safeguard connected devices against overcurrent, overcharging, and overheating. Thanks to its slim design, the USB charger fits into any bag and is the ideal travel companion. The multi-USB power supply features intelligent charging recognition that optimally regulates the charging current. With an input voltage range of 100-240 V, the USB power supply can also be used abroad.