• For satellite navigation, PDA's, mobile phones & more• Twin strong flexible goose neck arms•360° rotating holders• Folding base support• Convenient push button release mechanism• Powerful window suction cup• Removable holders can be mounted on either goose neck arm• Small holder fits devices between 5cm to 8.5cm• Large holder fits devices between 8cm to 15cm Please note: iPhone & GPS pictured are not supplied with this product.