PAX 3 delivers a strong, pure vapor within 15 seconds, and subsequent heat-ups are nearly instant. Not only is it faster but we have noticed that it maintains consistent heat very well compared to it’s predecessors. The latest battery technology powers an oven 2x the strength of PAX 2.The company has sold over 1 million units to date making the Pax 3 Vaporizer by Pax Labs (formerly Ploom) one of the most popular portable vaporizers (for sale) in the world. Pax Labs decided to keep it’s slick unique design going from the second to the third generation so previous accessories are all compatible. If you are looking for a highly functioning and a slick looking pocket vaporizer, you are just one add to cart button away.