Wulf Duo 2 in 1 Cartridge Vaporizer by Wulf Mods
Wulf Duo Vape Review
Wulf Mods takes great pride in developing innovative devices which push the envelope. One of their most recent achievements is the "Wulf Duo". The compact and stealth Wulf Mods Duo oil vaporizer is chock full of powerful features like four voltage settings which will let you define your own vaping experience. It produces big clouds of vapor and renders amazing flavor on each draw.