Wirelessly charges phone earbuds and watch simultaneously. Compact collapsible design for easy travel. Built-in magnetic function allows for easy vertical or horizontal viewing while charging. Pair with 20W or above USB-C power adapter. Compatible with all magnetic charging devices and magnetic cases. Compatible with all wirelessly charging devices when collapsed. Phone output: 15W/10W/7.5W/5W. Earbuds output: 5W. Watch output: 3W. 2-Year limited manufacturer warranty. Protective travel case and USB-C cable included.