ultrasonic cleaner features high power transducer for superior cleaning results large tank capacity for professional cleaning isolated-circuit design, keep water away for enhanced safety first ultrasonic cleaner to introduce cooling fan for prolonged operation applications professional cleaning great cleaning device for scientific labs, medical and dental clinics, electronics workshops hobbyists electronics components, mechanical parts, firearms, golf club personal care jewelry, watches straps and bands, glasses, dentures, toothbrushes, table-ware specifications attribute： affliated solution heating autometic equipment，temperature range：室温-99℃ affliated time equipment，any setting between 1-99min。