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 replacement, not original Note:please make sure the model of your device before buying Compatiblity: 12V 8A AC / DC Adapter For Igloo Iceless 28 28-Quart 40 Thermoelectric Cooler Cool Fusion 40 Quart Icy Tunes Roller 12V Converter Switching Power Supply Cord Accessory USA 12V 8A AC / DC Adapter For Igloo Iceless 28 28-Quart 40 Thermoelectric Cooler Cool Fusion 40 Quart Icy Tunes Roller 12V Converter Switching Power Supply Cord