EASY INSTALLATION- clip the car mount into your vent or CD slot?? and this phone mount will stay firmly in the CD slot/ air vent?? then you can put you phone on it to use for hands-free?? will not obscure your vision again.</br>QUICK RELEASE BUTTON - Press button on back of unit to slide open and then take out mobile phone.</br>VERSATILE - Compatibility with iPhone?? Samsung Galaxy?? Nexus?? LG?? Nokia?? Xiaomi?? Moto?? Oneplus?? HTC?? IOS?? Android Phones?? and most Smartphones up to 6 Inch.</br>UPGRADE DESIGN - New added the upgrade friction interface to avoid the phone from dropping. And the car mount is well designed to fit into most CD slots & air vents?? EXCEPT MAZ