Grape Gasoline is an hybrid weed strain made by crossing Grape Pie with Jet Fuel Gelato This pen has a super-premium design & hand-feel to it. Simply flip the black switch on the bottom of the pen to turn the battery on and start pre-heating your hit. Once the light goes out, inhale on the mouthpiece for a luxurious & discreet concentrate vaporizing experience. This product is sure to medicate you efficiently (a little goes a long way!) This Hash Rosin pen is smooth, clean, and not harsh on the lungs. Made with solventless extract, this pen is sure to be your new best friend. Sold in a 0.5g disposable pen. USB C rechargeable.