If you are looking for a way to mount your SX400 or Garmin G80 this is the product for you. It is easy to use and fits not only the SX400 and Garmin G80 but also smartphones and a lot of other GPS units. It mounts to all golf carts including mounting to the roof support post, steering wheel column, and some cart dashes. It is all made out of stainless steel so it does not rust. Folds up small to fit right into your golf bag.