1).230V~50Hz 2250W GS/CE ROHS
2)3120V~60Hz 1440W ETL
3)With thermostat
4).Cast iron heating element

Power: 2,500/1,440W Voltage: 230/120V Frequency: 50/60Hz Die-cast heating element size: 185mm+155mm Dual independent temperature controls Automatic safety shut-off with thermal fuse Adjustable temperature and indicator lights Humanism heat-resistant handle Nonskid rubber feet keep the unit steady Reasonable design Perfect for student dorms, cottages, offices and camping using Product size: 470 x 275 x 80mm