The WIWU WI-W017 15W Wireless Charger is a reliable device for optimized charging. It has a 1000mAh battery capacity, a Type-C charging port, and 5W speaker power. With 15W fast charge mode, 20 types of white noise, a Bluetooth speaker, and atmosphere lights, this device provides an efficient and enjoyable charging experience. Other features include two alarm settings, a timer, a stopwatch, a night light, and magnetic wireless charging.