Features: Powerful suction, super pulling force, can mount on any surface such as winshield, dash board, desk and so on. Mounts all cellphones, MP4 and GPS devices up to 5-inch screens. Flexible holder can rotate 360 degrees, freely adjust to any desired viewing angles. Providing a stable viewing environment, good for watching movies or photos. Red silicone mat, effectively reduce the friction. Small size, portable and won't take up much space. Easy to install and remove. Specifications: Color: Black Material: ABS Suitable size: below&5in.