Welcome to the result of years spent exploring multiple forms of cannabis oil and vaporizer tanks. Bob/Keyy Refill Cartridge are developed with a proprietary technique to distill cannabis oil that removes ALL impurities and co-developed a vape pen design that quickly vaporizes the thickest and most purified oil. (Not recommended for use with other pen systems.)
Choose from 8 classic and satisfying flavours!
- Grapefruit Haze
- Green Crack God
- Sour Diesel