YELANGU 40cm/16'' Professional Handheld Carbon Fiber Stabilizer for iPhone DSLR Video Camera Nikon Canon Sony The quick release plate with mark can record the dynamic balance for different equipments Allows high and low angle shooting, high precision bearings and low friction joints Stretch adjustment improves weight ratio, and reduces the clump weights greatly Bidirectional base plate with fine adjustment system can be adjusted freely to any direction This system is especially good for video cameras, video capable DSLR cameras and DVs