Description: 100% brand new and high quality. Made of aluminum alloy, light and sturdy. Unique design, suitable for various size of phones, cameras and telescopes. Very , the clamp can be rotated and slided to adjust. Phone clamp with spring, just pull it open and put the phone in, it will hold stably Specification: Universal: With super large width range:55-82mm. Main Part Made of Plastic. And phone clamp made of high strength PA Plastic. Telescope fixture minimum working size: 2.8cm Telescope fixture maximum working size: 4.8cm Telescope clamp Material: Plastic Cell phone fixture minimum working size: 5.5cm Cell phone fixture maximum working size: 8.2cm Phone fixture material: Plastic Appearance color: Black Package Includes: 1 x Cell Phone Adapter