Super Strong Suction Cup: the car holder uses a super viscous suction cup with vacuum lock. After several laboratory research tests, our suction cup can be used normally even at extreme temperatures, without melting or deforming, and the suction force is always stable, the special waterproof gel suction cup can be washed many times and reused after drying. values each of our customers, so if you have any questions about this car support, please feel free to contact us.More Function: whether on the dashboard, on the windshield, or even on a desk - the possibilities are endless. It is suitable for all vehicles: car, pickup, SUV, truck, taxi, etc. It is also a great assistant for taxi and Uber drivers.Long Arm Design and Multiple-view Angles: This phone stand has a telescopic arm that extends from 4.5" to 6.4" and can be rotated 270 for various angles to optimize viewing capabilities. And with a highly flexible 360 rotating spherical joint, it offers infinite viewing angles. Place your phone at the perfect corner and enjoy a more relaxed and safer driving experience.Wide compatibility: car mount is compatible with 4 to 7 inch smartphones and Compatible with most cases on the market up to 13mm thick.