EHpro’s Billow V3 RTA features a 25mm in diameter and a 5.4ml e-juice capacity. It is the upgraded version of the V2.5 Billow RTA. It has top-fill and a juice flow control design with a larger quad deck with 2 posts. A popular feature is that you can rebuild and re-wick without emptying ejuice. It also has a wide bore Delrin drip tip design. It comes with everything you need to attach it to your specific vape mod.
The video review demonstrates how to properly build the Billow V3 RTA to vape it on your mod. The reviewer says although there is no top airflow, he still gets very good smooth draws off of the Billow V3. He says the Billow V3 dominates when it comes to airflow and that can make all the difference with vapor and flavor. The build deck is larger than most, making it easier to operate. He highly recommends this RTA.
WATCH The Video Review: