These unique charging pads elegantly combine the natural beauty of agate crystals with wireless technology. When you need a charge, simply place any wirelessly compatible device on the pad. These pads look like agate crystal with a gold trim, allowing them to double as a chic piece of decor when not in use. Crystal resin/ABS. Wireless Output: Fast Charge 5W / 7.5W / 10W. Charges through most standard cases. Compatible with Apple and Samsung Wireless Devices.