Available for 4 and 4/s and 5 iPhone Models. A “must have”accessory for all iPhone users. Snaps to the back of your iPhone,which allows the phone and its GPS applications to be used with theClicgear and the View GPS Holders. Must be used in conjunction with the Clicgear GPS Holderor the View GPS Holder. Fits Clicgear, Rovic and Sun Mountaincarts.