A Pax portable vaporizer allows the user to set the standards every session. You can set the temperature on all Pax models and the flavor intensity with the Era. Pax vape pens can sync to your phone, allowing full session control from an app. The app also gives the user access to set other features, from functional to just plain fun. PAX Labs uses powerful, lithium-ion batteries that are rechargeable and will last for hours on end. The most recent model, the Pax Era, is an industry leader. It an effortless and tasty way to vape oil concentrates. The SimpleClick oil pods are easy to use. Plus, you can choose from more than 250 strains from prominent growers and developers, with new options becoming available every day!