... of bottom 4.CE,ROHS,FDA,FCC BUD ego smoke as Christmas e cigarette1.No cotton,no burned ... FDA,FCC1.EGO Electronic cigarette description:1)Don't smoke,in idle mode. 2)Press the switch,blue ... light was coming on smoking,and produce smoke;A press for more than seven seconds later, blue ... battery voltage less than 3.3V start low voltage alarm functions,With 1 Hz ac frequency indicator forflash 10 ...