The RAM Rotating X-Grip Large Phone Mount with Flex Adhesive Base (RAP-B-378-UN10RU) consists of the flex adhesive base with 1" ball, double socket arm and universal X-Grip rotating phone holder. Using a PSA stick pad, put the flex adhesive mount practically anywhere you want to keep your portable electronics easy to see and always within your reach. The base is designed with a very small foot print, making it easy to find a mounting location on your scooter, motorcycle, kayak, boat or vehicle dash. The mount features B size 1" patented rubber ball and socket system that has adjustment points at both ends of the double socket arm; this allows for almost infinite adjustment and perfect viewing angles. The included X-Grip cradle has a clean and clever four leg design that sports great holding power without hiding your phone behind foam pads and plastic. The spring loaded X-Grip cradle expands and contracts, allowing for a perfect custom fit of your cell phone and features rotating hardware that allows devices to pivot between landscape and portait orientation without needing to adjust the entire system. The X-Grip includes a device tether recommended for outdoor applications. The cradle is compatible with handheld devices that will fit the dimensions listed below. It is important to verify the dimensions of your handheld device with a case/sleeve/skin when determining the overall size.