The Green Lion Universal Travel Adapter Is A Handy Companion For Any Traveler. It Features Four Usb Ports And 8 Holes Sockets For Charging Multiple Devices Simultaneously, Along With A Universal Plug That Adapts To Outlets In Various Countries. Built-In Safety Features Protect Your Electronics From Overcharging And Short Circuits. Product Specifications: Usb Ports: 4 (Total Output: 5V 4.5A) Single Port Output: 5V 2.4A Max Ac Input: 100-240V