Q1 Wireless Car Charger, Magnetic Car Charger Mount Holder Air Vent Car Cradle Compatible for iPhone X / 8 / 8P, Galaxy Note 8 S8 / S8 Plus S7 Edge & Others Qi Enabled Phones WIRELESS CAR CHARGER - Fast charging for other android phones. Some devices may require an additional Qi wireless charging receiver TWO HOLDER BASE - Have two different gaps of the holder base fit for air vent or dashboard. The car mount can be 360 degrees and tilted up or down 15 degrees to provide an optimized visual image. WITH RETRACTABLE USB CABLE - Own standard retractable USB cable, insert the original car or USB interface of car charger, press the retractable button to take back the cable after use. HOW TO USE - Stick the magnetic plate to your phone case, then put your phone onto the charger. Please make sure your phone case is thin within 3mm, if your case is metal or thick than 3mm, it won't work. PLEASE NOTE - The phone may appear charging pause or reconnected while driving if your car with 1A or 1.5A , so you need to use more than 2A car charging head for charging.