The ESR HaloLock Wireless Car Charger with CryoBoost charges your phone faster than any other MagSafe charger while navigating. A 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 phone and the charger to give you faster and easier charging with magnetic place-and-go convenience. Powerful magnets with a holding force of 1400g keep your phone safely in place even when driving on the bumpiest of roads to ensure a stable mount.