... DrgoT 1.No Ash,more smog,smooth flow 2.Manual swicth,NO Ash 3.650 or 900mA battery 4 ... you have used one tobacco cigarette already5.Press the manual switch 5 times within two seconds,lock the e ... -cigarete,repeate for press the manual switch 5 times within two seconds,unlock.Our product ... light turn on when you are smoking,press the manual switch and not smoking more than 7 seconds,the ...