The first vape device of Acrohm, Fush Semi Mech Mod come with a remarkable function which catches a lot of mech fans. It features a visual revolution with which you can change colour with just a simple flick. This is the first semi-mech mod featuring light spreading around the body, no matter when or where you are, it will make you stand out. Except the dazzling appearance.The Acrohm Fush Semi-Mech Mod is compatible with a single 18650 flat top battery, it has built in short circuit protection.