Fangrui Product Details 1. The Pocket 3 Suction Cup Z-axis Is Made Of Cnc Aluminum Alloy + Abs Engineering Impact- Engineering Plastics. The Vehicle-mounted Stabilization System Has A Strong Fixed Anti-shake Effect. 2. The Installation Angle Is Flexible, The Front And Rear Installation Angles Are Rich, And It Adopts Suction Cup Fixation, Providing About 60kg Of Suction Power And Fast Adsorption, So That You Can Without Worries And Get A Sense Of Speed And High-end Movie-like Effects. 3. Compatible With For Pocket321, For And Other Of Sports Camera Pocket Gimbals (the Product Is Equipped With A Pocket3 Holder, Other Models Of Pocket Gimbal Need To Purchase The Holder With A Interface) 4. Shipping Configuration Includes (car Shock-absorbing Arm, 4.5-inch Hand Pump Suction Cup, Pocket 3 Mounting Base, 90-degree Adapter Base, Straps, Fixing Screws, Safety Rope Screws) 5. Suitable For Pocket3 Suction Cup Z-axis Car Outdoor Anti-shake Stabilizer Accessories Installation Steps: 1. Remove The Black Dust Cover Before Use 2. Place The S