Hold your cell phone in one second on any iron surface in the gym magnetic phone holder. Excellent for performance recording or watching demonstration in the gym during your workout. Enhanced by the strong based with 4 build-in magnetic pieces, this phone holder can hold up your phone in any iron surface instead of a tripod standing in the way. It works steady and easy position handling. With a 180 degree adjustable sliding rail and a 360 degree rotatable clamp, your iphone can be easily adjusted to landscape or portrait as well as anywhere in between. Best choice to support your posture recording with cellular. This gym stuff goes beyond just holding your phone in the gym. Attach it to the refrigerator or microwave door in the kitchen for added entertainment while cooking. It also comes in handy on a golf cart, securely holding your phone for easy navigation on the course.