Windshield Mount compatible with Blackberry 8900 for the Car / Auto - Flexible Suction Cup Cradle Holder for the Vehicle Grips on sides and bottom of holder can be easily adjusted (up, down, left and right) to tailor viewing position to meet customer requirements. User will always have access to all controls and input/output ports. Uniquely designed cradle base for use with the Blackberry 8900 device. Adjustable grips and feet adjust to precise device dimensions (107.18 x 61.76 x 15.54 mm). Extra-firm, flexible gooseneck absorbs vibration to provide a very stable viewing environment. Gooseneck length is 7"" (65mm) Holder is carefully designed to not scratch the Blackberry 8900. All surfaces that touch device are lined with non-slip and non-scratch materials. Specifications: Holder Base: (2.5 X 4.0 inch closed position. Highly expandable), Windshield Mount (6.5 inch flexible gooseneck), Weight (Base 4oz., Mount 3oz.)