30W FAST CHARGE : 7.5W fast charging for iPhone Xr/Xs/Xs Max, iPhone X/8/8 Plus, 10W fast charging for Samsung Galaxy S9/8/7, 3W charging for Apple Watch Series 1/2/3. You can charge Apple Watch Series and 2 Qi protocol phones at the same time. PREMIUM QUALITY : Made of high-quality fabric and aluminum, this charger not just feels comfortable, but also solid and looks unique. DUAL NON-SLIP DESIGN