Ever wanted to experiment with RDA's but not ready to make the jump into purchasing something new? The Rebuildable Dual Coil Unit for the Smok TFV4 Tank allows you to experience the flavor and clouds of an RDA/RTA without switching devices. Great if you're looking to dip your toes into rebuildables or if you want to upgrade a TFV4.
|Rebuildable Dual Coil Head|
|Durable Stainless Steel|