Bike Phone Mount Holder with Tight Rubber Band, Bicycle/Motorcycle Handlebar Cellphone Cradle Adjustable to Fit Any Smart Phone (Iphone, Samsung ,Nokia, Motorola...), Iphone 6. Universal Fit: Compatible with most devices,Smartphone and GPS Device .firmly accommodate various phones and GPS devices up to 8.89 cm (3.5 inch) in width. Support 360 dgree Rotation : Fully adjustable with 360 degree rotation for viewing your device at the most conducive angle. Strong adjustable clamp with silicone band straps your device in placed firmly to prevent you device fall out of bike . Access your device features,screen ,buttons and mic jack . Firmly Clamps onto handlebars of bicycles, strollers, and treadmills up to 1.06 inches (27 mm) diameter.