Features :  The photoelectric isolation technology, isolate the strong and weak electricity to make sure safety in use. 

• Using internal heating type natural circulation. 
• Special add shaving socket. 
• Hot and cold wind adjusting button to Choose the different wind temperature. 
• Special low noise design. 
• There will be automatic stop timeout protection under the condition of without changing gear continuous heating 15 minutes. 
• Built-in tamper-proof circuit to prevent interference with other electrical appliances.