The RAM-HOL-AP17U consists of a high strength composite cradle and patent pending roller design. The patent pending roller design allows for smooth placement and removal of the iPad, while keeping it secure when on the go. Multiple AMPs hole patterns found on the back of the cradle, make it convenient for attaching various mounts for perfect articulation and viewing angles. Compatible and interchangeable with a wide range of popular RAM Mounting products, this cradle is ready to compliment your iPad and become the most useful accessory in your vehicle. The RAM-HOL-AP17U DOES NOT contain the patent pending Uni-Conn™docking connector; however, an open space is allocated for free attachment to various cable/docking connectors.