This AC Adapter from Lanter is specially designed to meet the power needs of your device. The adapter enables you to simultaneously operate your device and charge its battery (if applicable) from any standard electrical power outlet either at home, office, or while traveling abroad. This lightweight and easy-to-carry adapter is the ideal portable power source for your device Notice: 1. Please make sure the output and plug size of ac adapter are accordant before you order. 2. If you use the adapter for a long time, please keep it suitable ventilating and humidity. Do not put it on the skin products.