Feature●Input Voltage 110VAC 50Hz. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection).●Please make sure the model of your device whether it is the same as the listing shows before purchasing●EPtech products has a 90 day Money-Back Guarantee, and a 1-year limited warranty ! Buy with confidence!●If you dont see your model here, you are very welcome to send us a email with your model or description of your product, we will find the right Power Adapter for you.Description