... e-cigarettes DrgoT 1.No Ash,more smog,smooth flow 2.Manual swicth,NO Ash 3.650 or 900mA ... atomizer is Needle Atomizer,No burnt smell,No oil flow out 3.The cartridge has a cover set,clean ... 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 are ...