The Clicgear GPS Holder comes with two sets of installation hardware for different GPS types. Mounted offset to the left, it can still be used with your standard Clicgear umbrella holder or the Clicgear umbrella angle adjust. It’s designed to install in the umbrella mount on your Clicgear cart to hold your GPS unit safely while on the golf course. This fits all model 1.0, 2.0 and 3.0 carts.