-Unique e-liquid and airflow patch separate technology, 100% free leakage.
-Top adjustible airflow control, Top E-liquid filling.
-Size: Ø22mm, E-liquid capacity: 3.0ml
-Glue Free: All parts are replaceable
-510 thread electrode, fit with almost battery MODs.

5pcs/pack($1.6/pc)
-Unique e-liquid and airflow patch separate technology, 100% free leakage;
-Newest Sub-ohm tank BTC(Bottom Turbine Coil) technology;
-100% USA made Kanthal wire, 100% organic cotton, more healthy and performs better;
-BTC 0.8 ohm work with 15W to 35W; BTC 1.0 ohm work with 10W to 20W.

-Removeable Hard metal 510 drip tip
-304 Stainless Steel Round Drip Tip
-Enjoy velvet taste and big airflow
-Can work in: F30 Tank/K1000 plus/A5/Mini Melo III/eTank/ KORE/Atlantic/Arctic/VTS Vapor Sub-Ohm tank clearomizer