Car Mount, Voberry Car Rearview Mirror Mount Truck Auto Bracket Holder Cradle for iPhone, Samsung Galaxy, IOS, Android Smartphone Extra-firm goose neck absorbs vibration, providing a stable viewing environment. Easy to install, no tools required. Suitable for: mobile phone / smart phone / PDA / MP3 / MP4 devices which width between 40mm-80mm Rearview clamp adjustable thickness: 2.3 - 4.0 cm 100% brand new and high quality