Feature :

 1. no breath-holding feeling

 2. can match any e cigarette

 3. it produce very huge vapor

 4. clearomizer tank system and easy to fill and clean

 5. newest atomzier/ clearomizer

 6.100 % noburning taste, no leaking

 7.compatiable with 510  ,510t , ego  ,  ego c, ego w, ego t and so on

 8.low resistence:2.2--2.4ohm

 9.great taste and huge vapor

2 pcs s 510 clearomizer

2 pcs 510 180mah auto/manual batteries

1 pc usb charger

1 pc needle bottle

1 pc zipper case