... 90 Degree Rotating 3.Cool&Warm wind 4.Have Warm wind one second Cool&Warm Wind Fan 1.PTC ... Heating Element2.90 Degree Rotating from cycyle3.Cool&Warm wind for choice4.CE,ROHS,CCCfan heater, sauna ... Fan heater wtih 90 degree rotaring Product NameCool&Warm Wind Fan Other NameFan Heater,Sauna Heater PTC HeaterFeature90 ... Long life span, so durable 3. Cool and warm wind for options (two level for warmer) 4. ...