... ,low,Automatic)Time on/offInput voltage: AC 110 V /230V 3 mode heating modes (High,low,Automatic) Durable PTC Heating Element (Max power: 1500W ... : 339(L)×269(W)×478(H)mmWe have many customers from the world,cooperation for many years.New and old customers ... ,testing the Ozone output.. Here is our producing line,start from PCB board,ending with testing the machine and packing..We ...