With a twist of the arm knob, you can move the iPhone to your optimum viewing position. Features: ---2.75" Twist-lock base suction cup base with 1" ball designed to have a strong hold on glass and non-porous plastic surfaces including dash disks(sold separately) ---Double socket arm with a socket-to-socket length of 2.1" ---Diamond base adapter with 1" ball that connects the cradle to the mount ---RAM ball and socket system with adjustment points at both ends of the double socket arm ---RAM custom form-fitting cradle for the Apple iPhone 6 & 7* (see compatibility chart below). RAM EZ-Roll’r feature allows for simple installation and removal of the device ---Low profile & light weight ---Constructed of high strength composite ---Includes hardware to attach the cradle to the mount ---Holds up to 2 lbs.
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