Portable e-nail is a vaporizer for concentrates that comes in a small size but has a great power. This type of device evaporates concentrate once you place the material on a titanium or quartz nail (heated with a built-in heater), then, it filters the vapor with water located in a dedicated bubbler. Water filtration cools the vapor down and adds moisture to it so you can inhale it in much larger amounts. Since portable e-nails are battery-powered, you can take them with you and vape wherever you want – in the garden, on a trip or at your friend’s place. A portable e-nail guarantees an outstanding dabbing experience wherever you are!