Safety: Our Products are CE / FCC / RoHS certified, tested by the manufacturer to match and / or exceed the OEM specifications. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) This Adapter is a Brand New, High Quality Never USED (non-OEM) Compatibility: AC DC Adapter for Homedics Massage pad Heat Cushion Power Plug Electric 12V Power Supply Cord Wall Home Charger Note:please make sure the model of your device before buying Accessory USA AC DC Adapter For Homedics massage pad heat cushion power plug electric 12V Power Supply Cord Wall Home Charger