1.Overheat protection 2.Switches with indicator light 3.Pressure tested for safety 4.Smooth ... Maximum power 1500W,3 heat settings,Adjustable thermostat control,Overheat protection,Operation switches with indicator light,Pressure tested for safety,Smooth castors ... European 2 round pin-plug with grounding,Size: 130*580mmFor more item pictures you may interested in: Orion Stand Oil Heater with castors