SmallRig mini Shock Absorber Arm for Dji Osmo Pocket 3 / GoPro HERO13 / Insta360 X4 5123 is specifically designed for vehicle-mounted shooting with Dji Osmo Pocket 3, while also including an adapter for attaching action cameras like GoPro HERO13 Black and Insta360 X4. The shock absorber arm features a high-rebound spring and a hydraulic damping system, significantly reducing vertical vibrations during in-vehicle shooting to deliver stable footage.The arm is equipped with a damping adjustment knob to adapt to varying road conditions, making it suitable for challenging shooting environments. It includes a 4-inch manual vacuum suction cup that supports devices weighing up to 600g / 1.33 lbs, covering most mainstream action cameras. The suction cup comes with a dust cover to protect against scratches and extend its lifespan. Additionally, it includes a hard storage case for secure storage and easy portability.