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) Compatiblity: AC/DC Adapter Replacement for Shark P/N: DK18-190060H-U DK18-190060HU Fits Ion Robot RV700 RV720 RV725 RV750 Series Power Supply Battery Charger (Shark P/N: DK18-190060H-U DK18-190060HU) Note:please make sure the model of your device before buying Accessory USA AC/DC Adapter Replacement for Shark P/N: DK18-190060H-U DK18-190060HU Fits Ion Robot RV700 RV720 RV725 RV750 Series Power Supply Battery Charger (Shark P/N: DK18-190060H-U DK18-190060HU)