1.Detachable magnetic connector， no opposite insert- 1 Take Plug ，easily to snap on， reducing abrasion during inserting or pluging out the cable.2.LED indicator for showing the working status of the cable， white light for charing.3.Compatible with the devices with micro USB 2.0 port， such as Samsung S6/Edge， HTC， Motorola， Nokia， Xiaomi， and ect.4.While it is out of charging， the magnetic connector can be used as anti-dust plug.5.High quality rare earth metals for superior hold