- Installed on car CD slot,easy to install and release. - Material:ABS - Color:Black - Durable and practical - Designed with silicon cushion to protect your cellphone from scrathes - Convenient to answer a call and receive message while driving. - CD slot (12cm)connection can be easily installed to any CD slot. Locks in place by tightening the knob, play CD safety without damage when the holder lock in place. - Release button allow you to lock and release your devices with one hand. A simple press to release, an easy push to lock. - Full 360° rotation and ball-in-socket design allow you to rotate your smartphone and swivel the display as you please, providing the perfect viewing angle. - Rubber pad protects your phone from scratching, slipping or falling, griping your phone tightly without vibrating or wiggling around even when you are driving on bumpy roads. - Stretchable clamp can hold up to 9cm wide smartphones with or without a thin case, compatible for iPhone 7/ 7Plus/ 6S Plus/6 Plus/6S/6/SE/5S/ 5C/5/SE, Samsung Galaxy S8 /S7/S7 Edge/S6/S6 Edge/Note 5/Note4, Google Pixel/Pixel XL/Nexus 6P/5X/5, LG G5/4, OnePlus 3/2/X, HTC M10/M9/M8/M7/One S/One X/One, Blackberry Q10/Z10 , Huawei and other smartphones or GPS devices.