1)Easy to clean, hardly destroy and color change 2 Thermal efficiency is over 90% 3)Ultra wide voltage: 110V-220V 4 Auto-inspection safety system, with child lock safety device, 5) not select the pan,it apply for glass,porcelain pan,etc. 6)Environmental protection,without radiation Products size : 290x255x55mm products weight: N.W.:2.25kg, G.W: 2.6kg Shipping Details: 6Pcs/Ctn,Export English Color Box