The Revolver RTA from Vandy Vape comes with an innovative roller type airflow with three types of adjustments. You can actually rotate a cylinder below the coil and tune it to your preference. The Revolver is a single coil 25mm rebuildable atomizer with a 5ml e-juice capacity and comes with an 18mm drip tip, a pyrex glass and an accessory bag.
It’s on pre-order here
coupon code: ecig15off