Feature: 100% brand new and high quality. Quantity: 1 Clamp adjustable width range: 60mm-90mm， adjustable thickness up to 50mm 360°rotation， easy adjustment for optimal viewing Extra-firm goose neck absorbs vibration， providing a stable viewing environment Easy to install， no tools required Suitable for mobile phone/GPS/MP4 Color: BlackPackage Content: 1X Car Rearview Mirror Holder