Pax 3 comes in two different kits: Complete and Basic. Each kit has its own advantages. The more affordable basic kit includes the PAX 3 vaporizer, maintenance kit, charger, and two mouthpieces. Those who want a more well-rounded vaping experience can opt for the PAX 3 complete kit, which adds three replacement screens, a half-pack oven lid to ensure smaller loads are still tightly packed, multi-tool, carrying case, and concentrate insert for vaping waxy oils. Both kits are protected by a 10 year limited warranty, a testament to the quality for which Pax vaporizers are known.