1、Powered by usb port and 2*1.5v AA batteries
2、Smoke will be filtered by the carbon through the filter
3、Red LED indicator
4、turn the unit on/off by opening and closing the cover
5、Multi- colors can be available
6、Tray and ashtray can easily removed for quick cleaning
7、Packing: color box :15*11*10cm, 50pcs/ carton
8、Gross/net weight: 15/14kg
9、Quantity: 20 feet FCL/40 feetFCLcontainer:17,580/37,974 pieces