Compatibility: The ESR Magsafe Car Mount Charger only for smartphones supported Magfsafe, iPhone 17/16/15/14/13/12 series, Samsung Galaxy S25 Ultra/S25 +/S25 with a magnetic case. Recommended to use with official or ESR magnetic cases. Not compatible with Motorola, OnePlus and Google phones Fast Charging: intelligent heat management enables you to charge at speeds nearly identical to official MagSafe chargers; 18W QC adapter required for fast charging (not included) Secure Magnetic Lock: powerful magnets with 1,400 g of holding force and a non-slip silicone ring keep your phone securely in place, even when driving on bumpy roads; an official MagSafe case or ESR HaloLock case is recommended for rough terrain Ready for Navigation: single-handedly switch between portrait and landscape for easy navigation Stable Vent Mount: strong vent clip and support arm provide enhanced mounting stability What's Included: HaloLock Magnetic Wireless Car Charger, air vent clamp, dashboard anchor, 3.3 ft (1 m) USB-A to USB-C cable, and manual; car charging adapter not included; Complete Customer Support: detailed setup videos and FAQs, comprehensive 12-month protection plan, lifetime support, and personalized help