The revolutionary Delta ?, features an user-friendly adjustment of air inflow. With the Liquid Valve Control (LVC) head on the new changeable sub ohm coil, Delta ? can be used on a wide range of wattage from 20 watts to 45 watts. All stainless steel construction.
Unscrew the atomizer tube from the Delta ? base. Simply refill e-Liquid into the hole from the bottom along the wall of Delta ? tube.
1.Please DO NOT refill the e-liquid into the small hole in the center of the atomizer tube.
2.When you unscrew the Delta ? base from the atomizer tube, the atomizer head may become loose, so do remember to tighten it before re-screw the atomizer base on the tube.