It is ABS PC material, Input: AC100-240V Output: 5.0V 1.0A and 2.1A , ideal for home and international travel. It is compatible for most devices which are charged up with USB cables. The easy-grip wall charger is simple but elegant because of the colored compact outfit. You can share them with your family or friends. You can also use them in different occasions, such as your home, office, travel and so on.