ZasLuke 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. You can charge 4 devices simultaneously on its dock. The charger is equipped with an anti-slip silicone pad that prevents falling. It is a travel-friendly device. Its total wattage is 3W. The charger is Qi-Certified and prevents overheating, short-circuit, over-voltage, and over-current problems. It is made of sturdy material and is durable. The charger is constructed in a user-friendly manner and allows you to watch videos in portrait mode.