- In addition to the magnetic suction cup with operating lever, the VACUUM car vent base consists of a ball head and claws that are clamped into the car's ventilation panels. This connection is securely fixed with a locking ring. This makes it quick and easy to attach the holder to the dashboard of the car.The VACUUM phone mount uses a unique combination of a suction cup element and magnets to securely attach phones to your car’s dashboard, windshield, bike, desk or much more. The phone is easily positioned and connected to the mount through magnetic guidance and the vacuum force keeps it securely locked. In case of a strong impact, the hold is additionally secured by the vacuum pressure created by the suction cup.The centering of the smartphone is ensured by the magnetic force - thus the suction power is always guaranteed. The smartphone is released by simply pressing a lever on the side of the phone base.Thanks to the ingeniously simple combination of magnetic force and vacuum pressure, the smartphone can be operated with one hand and is 360� rotatable, while a ratchet prevents it from rotating during the riding.The magnetic smartphone holder must be combined with a special, ultra-thin smartphone case with an embedded geometry or a universal adhesive patch for your own mobile phone case.