3M H28 vacuum magnetic car phone mount, 96LBS suction, 28lbs hold, 360° rotation, obsidian black

Universal Compatibility

This vacuum magnetic car phone mount fits all MagSafe cases and iPhone models from the 13 through 16 series. The obsidian black holder works with any smartphone when paired with a compatible case, making it a single solution for mixed-device households or fleet vehicles. Its compact 2.36 by 2.36 by 5.1 inch footprint keeps the dashboard clear while the foldable design cuts bulk by 50 percent when stowed.

Capacity and Headroom

Dual vacuum suction and an N55 magnet combine for a 96 pound suction rating and a 28 pound magnetic hold. Lab testing confirms the mount supports 13 kilograms and survives 60 degrees Celsius heat, staying firm through sudden stops and rough roads. The nano gel cup tolerates minus 4 to 140 degrees Fahrenheit and regains 99 percent adhesion after cleaning, rated for over 6000 cycles and 200 reattachments.

Upgrade Path

The H28 replaces single-method mounts that rely only on adhesive, clips or basic magnets. Buyers moving from dash clips that loosen in heat or windshield suction cups that fail on textured glass gain the redundancy of vacuum plus magnetic lock. The jump is worth it for drivers who need one-handed docking, 360 degree rotation for navigation and calls, and a detachable base that moves cleanly between car, desk and nightstand.