the ones that work last a couple of weeks for me, but 2 out of 10 is not a good average, i'll be moving on.
10 - [PRM51DRPGLDV2] IKV 510 Cartomizer Gold V2 Drip-Style @ $3.25
10 - [PRM51DRPGLDV2] IKV 510 Cartomizer Gold V2 Drip-Style @ $3.25