... machine has High Frequency,Ultrasonic,Spray,Brush,Steam spray,Vacuum,Hot and cold hammer,Magnifying Lamp eight functions ... metabolism of cells,improve wrinkles;6.Vacuum:Negative pressure system using vacuum negative pressure,slimming suction and unique ... Technical Parameter:Functions: High Frequency, Ultrasonic, Spray, Brush, Steam spray, Vacuum, Magnifying Lamp,wood lamp .Voltage: 110V/220V/240VPower: ...