Adhesion utilizing negative pressure is a common method for securing mobile devices within vehicles or on various surfaces. This technique relies on creating a vacuum between the mounting device and the target surface, generating a force that holds the phone holder in place. An example includes a dashboard mount that employs a pliable material to form an airtight seal, maintaining its position through atmospheric pressure differential.
The reliability of such mechanisms is paramount for ensuring user safety and convenience. A securely mounted phone provides hands-free access for navigation and communication, reducing driver distraction and enhancing overall safety. The development of these securing methods has evolved over time, with advancements in materials and designs leading to increased holding power and adaptability to different surfaces. These advancements have directly impacted the utility and prevalence of phone holders in automobiles and other environments.