ABCsell Car Rearview Mirror Mount Holder Stand Cradle For Cell Phone GPS 360rotation, easy adjustment for optimal viewing Extra-firm goose neck absorbs vibration, providing a stable viewing environment. Easy to install, no tools required. Applicable for iphone Samsung GPS htc NOKIA SONY with the width between 55 to 90mm (3.5inch to 5.5inch) This product is very convenient and easy to use.