Powerful Phone Magnet Mount: Hoyxun gym magnetic phone holder with super strong magnet base (diameter -3.46 inch), built-in 12 N52 magnets, designed with non-slip silicon base to provide safe holding on metal surface | Multiple Viewing Angle: Multi-angle adjustment with 3 ball heads and support phone clip 360° rotation, allowing you to find the great vantage points for shooting fitness videos or following workout routines | Anti-fall and Sturdy: The gym phone holder magnet with adjustable tightening phone clip, rubber-coated gym phone holder magnet base, aluminum alloy arm, long enough for you need | Wide Compatibility: Install anywhere (attach to metal surface ) without drilling holes, you can use the magnetic phone mount as a gym phone holder / boat phone holder / forklift phone holder / tractor phone holder | Universal Magnetic Phone Holder: The cell phone clamp adjustable width 2.36 -3.92", compatibility with 3.5 -7.5'' cellphones, the gym phone magnet mount is a must-have home gym accessories for women & men