... one, use convenient, sanitation. The machine adopts automatic infrared sensing device, hand namely open, accept hand namely stop, use very convenient, greatly ... then pollution. Two, intelligent control, more energy-efficient.This machine use the most advanced chip control technology, stable performance, ... areconcluded by 7, hot air temperature: 45 and 70 °C 8, wind speed: 25 meters per second 9, dry ...