Big Phone & Thick Cases Friendly Suitable for all mobile phones (4.0-7.0 inches) and thick mobile phone cases, compatible with iPhone/Samsung/Motorola/Google/LG/Sony and most smartphones.Easy to InstallInstall the base in the correct position and then mount the bracket onto the base.Compatible Vehicles Suitable for 2014-2016 Mercedes Benz E-Class.Only suitable for specific car model development, most suitable position, one-hand operation, rotatable, anti-shake, adjustable.Professional AnswersIf you have any questions, please contact us and we will respond promptly. Please send us some pictures of your car to help us understand your problem better.360 RotationUsing a 360 ball joint, you can rotate freely and switch horizontally and vertically at will. You can choose an angle that suits you better. The stable car phone holder provides a safer driving experience.