Classic European commercial design concept. Humanized customization of 6 memory quick setting menus. 360 degree hot cyclone heating system. Food grade 304 stainless steel. Double layer 5mm thick tempered explosion-proof see through glass door. Birefringent flexible lighting system. Multi layer food grade high-temperature silicone integrated sealing ring. Food grade thickened 304 stainless steel detachable baking tray rack. Double card self-locking pressure resistant door handle. Electronic precision temperature control probe. Independent pump type humidification system, flexible one button spray humidification function. 30mm thick fiberglass insulation layer. Imported hot air fan.