The wireless charger delivers up to 15W of wireless power to your smartphone at the fastest speed it can handle. The wireless charging pad is fast charge optimized for many new smartphones. No need to remove your smartphone from its case when you want to charge wirelessly. The wireless charging pad can deliver a wireless charge through cases up to 3mm thick. The wireless charging pad comes with a mophie power adapter, so you have everything you need to stay start charging right out of the box. The premium fabric finish looks sleek on any tabletop and the anti-slip rubber ring helps keep your device in place. Compatible with iPhone, Samsung Galaxy, Note, Pixel Devices