This all-in-one plug adapts provides power for use in more than 150 countries, so you never need to be at a loss for power again. It allows universal power outlets for laptops, chargers and similar devices and features a safety release button and built-in fuse to ensure safe operation. It doesn’t reduce or convert electrical voltage and is suitable for most consumer electronics ranging from 110V, Max 660W, up to 250V, Max 1500W and USB Max 2.1A 5V dc. This unit only weighs 4 ounces, and measures 65 x 55 x 45 mm (W x L x H). It is CE, UL and RoHS compliant for safety. Small, compact design does not block extra wall outlets and looks good in your home. With 4 international plug adapters. Cover more than 150 Countries with US / EU / UK / AU plugs. 2 ports USB charger with maximum current 2A. Provides standard USB 5V at up to 2A (max). 4 Changeable International plug included. Specifications : AC Power Rating: 6A max. 250Vac (600W max. at 100V, 1500W max. at 250V). USB Power Rating: 2,100mA+ 5Vdc(10.0w). LED Power Indicator. Built-in 6A Fuse. Size:approx. 65 x 55 x 45 mm (W x L x H). Package List: 1 x Universal USB Charger(2 Ports). 1 x User Manual