brand new and high qualityOOTDTY  1. 360 degree angle adjustment.Can adjust the angle according to different usage scenarios and shooting needs.2. Strong Suction .Press the button can make the pressure difference is more firmly attached to the any smooth surface such as a car windshield or window.3. Bionic frog palm design,strong suction and stable,use on a smooth,flat,regular surface.4. The middle link is made of high-strength aluminum alloy,sturdy and light.5. Fully consider storage and carrying,only palm size when folded.6. Action camera unterface with universal release structure design,can be quickly installed.7. Standard 1/4'' adapter,can connectand other action cameras,card digital camera,SLR cameras(1KG or less),smartphones,etc.It is recommended to keep the bottom of the suction cup and the of the press clean, andthe suction is stronger.1.Press the suction valve several times2.Until the white line disappears3.Lifting the release buttonSpecification:Name: Camera Suction Cup MountNote:Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.Package Includes:1 Piece Holder