This magnetic vacuum car phone holder ensures effortless installation and removal, featuring advanced vacuum adsorption technology. It provides a dual adhesion system with vacuum and magnetic forces for secure attachment on mirrors, glass, and metal surfaces. The holder has exceptional grip strength, combining magnetic and vacuum adhesion, and ensures secure mounting of your device even on challenging surfaces. It comes with a side button for easy release and reattachment, making it user-friendly for everyday use. The product supports a wide range of devices and is made of ABS and aluminum alloy. It has a vacuum adsorption force of 5KG and is applicable for use in cars and homes.