Model Number: ACH-02 Key Specifications/Special Features: Main Property1) Within 24 hours, Whole pneumonia virus, Staphylococus aureus, Super-bacteria waskilled in lab test by Silver foam generated water (KTR) 。2) 1st Sterilization test: Silver foam in water tank 2nd Sterilization test: Silver foam in Humidifier body3nd Sterilization test: Silver foam in spray zone3) Approved and registered as medical device in US FDA (U.S.FDA Reg. No. 10045474)4) No need to sweeping water tank5) Aroma with vapor makes air clean and healthy6) LED Lamp makes good atmosphere Main Export Markets: AsiaNorth America