Ultra Slim: Comes with an ultra-thin body and non-slip surface that's easy to carry - Easy Charging: Charging made easy by placing your smartphone or the charging pad and charging starts automatically - Fast Wireless Charging: The fast charging mode is compatible only for Samsung Galaxy Note 5 / S6 Edge / S7 / S7 Edge / S8 and other Galaxy Note and Galaxy S's higher series products (other Qi-enabled devices will charge at standard wireless charging speeds including i8 & iX).