Adheres To The Back Of Your Device Magnetically. Ring Included For Non-Magnetic Phones. Built-In Apple® Find My Application For iPhone Users. Holds Up To 2 Cards. Perfect For Carrying Identification, Room Key, Cash Or Credit Card. LED Indicator Lights. Press Button To Power On/Off. Pull-Out Kickstand Holds A Variety Of Phone Sizes For Easy Viewing. 5,000 mAh Lithium Battery. Output: 15W. Features A Type C Input (Cord Built-In). Type-C Output. Charging Time Approximately 2-3 Hours. Apple and iPhone are trademarks of Apple Inc., registered in the U.S. and other countries.