findmint USB Wall Charger 500mA 2.5W 2-Prong 100-240V Side Mount Space Saver Travel Charger for Cell Phones and Other 5V USB Electronics Travel Space-Saver (Side Mounted-- does not cover other outlets on a power strip or wall outlet) USB Wall Charger UL Listed and Tested Input: 100-240V (Universal) (50/60MHz) 100mA Output: 5.0V at 500mA (0.5A) (2.5 Watts) Sold by findmint dot com, a USA seller; and ships from the USA. Warranty support provided by findmint dot com, so be sure you are buying from findmint, and not any other sellers that will not support the product!