The Kayfun Lite clone by SXK is a single coil mouth to lung (MTL) rebuildable tank atomizer (RTA).
This tank is designed to be a simplistic as possible. The device features a reasonably sized build deck which can easily use coils with an approximate 2.5mm diameter. The airflow for this tank is adjusted via a grub screw in the 510 pin which threads up and down to restrict/open the airflow. Users can adjust the airflow from a moderately tight MTL inhale to an extremely tight MTL inhale.
There are two versions of this tank; a 22mm version and a 24mm version. This tank is easily filled from the bottom and has a 2ml (22mm version) or 4ml (24mm version) capacity.
Simple and effective, if you’re looking for a mouth to lung RTA, the Kayfun Lite has you covered!