1, mute design, lower than similar instruments about 26 decibels; 

2, No heat, low ineffective thermal energy, good ultrasonic effect; 

3, Large screen LCD display, touch-sensitive operation, one-key start function; 

4, Colourful glass panel, five colours can be selected; with intermittent degassing function; 

5, SUS304 nano-coated stainless steel shell, anti-fingerprint, anti-corrosion treatment.