Boat Floatpad 350 Qi Certified Wireless Charger is compatible with iPhone 11 Pro, Max, XS, XR, X, 8, 7, 6S Plus, Samsung phones, Huawei phones, AirPods, Apple Watch, Android watch, etc. It comes with 4-wattage modes such as 5W, 7.5W, 10W, and 15W. The charger is equipped with a non-slip grip surface that prevents it from falling. It is a travel-friendly device and fits perfectly in any bag. Its total wattage is 15W. The charger is Qi-Certified and prevents overheating, short-circuit, over-voltage, and over-current problems. It is equipped with 12-Layer Smart Ic Protection for extra protection. You also get a 1-year limited warranty on this device.