Output wattage adjustment
In this VW mode, wattage output can be adjusted by rotating the regulation ring clockwise or counterclockwise. With the wattage increasing, the vapor speed will be faster and you can enjoy a huger vapor.
Air inlet regulation
Spin the adjustable screw on the side of the bottom. Contrarotate the screw will loosen the screw. The looser the screw is, the bigger the air inlet is.
Push up the lid on the side of eGrip body, then slowly refill the liquids into the hole. And do remember to lock the cap after finishing filling.
Atomizer Head replacement