1.2012 new air humidifier 2.CE,GS,RoHs 3.external and internal ... 4.1 year guarantees 5.Lower noice Model name: 2012 new air humidifierFunction: 1. CE,GS,RoHs certificate. 2. Purify the ... be set,Auto humidistat 4. 2,4,8,12 hours timer for humidity 5. Auto shut-off when water runs out ...