The Macally TELEHOLDER2 is a suction cup phone mount with an extendable telescopic arm and a universal holder that allows you to use your iPhone/smartphone for hands-free phone calls and GPS car navigation. The TELEHOLDER2 not only mounts securely to the windshield, but also to the dashboard, with the included dashboard mount disk base. The big advantage of the use as a dashboard mount is that it doesn't obstruct your view while you drive. The Macally TELEHOLDER2 has a telescopic arm that extends up to a length of 5 inches to bring your iPhone/smartphone within close viewing distance. The holder supports iPhone/smartphone with a width of 1.97" to 4.5". Drive safe with the Macally TELEHOLDER2!