The Desktop Camcorder DSLR Camera Video Wheels Rail Rolling Track Slider Dolly Car is a must-have for any serious videographer. This versatile piece of equipment allows you to capture smooth, professional-looking footage with ease. The rail system is made of durable aluminum and features four wheels that roll along the track, allowing you to move your camera in any direction. The dolly car also features adjustable height and angle, so you can get the perfect shot every time. With its lightweight design and easy setup, this dolly car is perfect for capturing stunning footage in any environment.