Green Lion 4-in-1 wireless charger comes with 15W fast wireless charging. You can put your AirPods, Apple watch or smartphone to be charged by fast wireless charging. There is a phone stand where you can charge your smartphone with the wireless charging mode and at the same time, you can see your favorite movie or video based on your taste. Also, there is a USB-A port where you can connect your cable and charge your device with the cable. All the ports can be used simultaneously. The charging distance for wireless charging in this product is 3 to 10mm. The material is PC plus Rubberoil. The earphone output is not just for Airpods, Also you can charge your Galaxy Buds, Buds+, FreeBuds2,3,4, and other TWS. Smartphone wireless Charging: Wireless technology provides the ability to communicate between two or more devices over distances without the use of wires or cables. That's why it makes your charging experience interesting, and you can sense the beauty of the technology with the help of this product. This Green Lion Product Can serve you fast charging moments for your device meanwhile in safe mode and secure conditions. USB Port As You can see in the specification there is an USB port with 5W. if you want to charge something else while you are using the other wireless charger you can use this port for this purpose. This charger station has considered all the details to provide you with the best wireless service. The best point of this charger station is that you can use all the ports simultaneously.