The RAM-GDS-DOCKT-SAM41U includes the top docking cup and necessary hardware for converting your existing GDS® vehicle cock to support the Samsung Galaxy S4 10.5” with IntelliSkin®. Without having to purchase a brand new vehicle dock, this top cup allows you to modify your existing dock to work with your new IntelliSkin® device. The modularity of the RAM® Tab-Tite™, RAM® Tab-Lock™, and GDS® vehicle docks will always provide the highest quality and most cost-effective solutions for any tablet you own, including any future upgrades.