The ESR HaloLock 3-in-1 Wireless Charger with CryoBoost is a MagSafe wireless charging stand with phone-cooling tech, AirPods magnetic charging pad, and Apple watch charging stand. The phone-cooling fan and heat-dissipating tech combine to keep your phone cool and charging speed at its maximum even when you are using it. Magnets automatically align your iPhone and AirPods to the charger, while watch stand makes docking even easier, giving you fast and easy tap-and-go charging all in one place.