Underwater Camera Mount: Flexible light arm with YS head and hot shoe connectors for secure attachment of underwater cameras and equipment 4 joints version offers compact control while traveling Flexible Light Arm: Constructed from SS316 stainless steel PP plastic and silica gel this mount resists erosion and maintains stability in saltwater environments reliable performance over 4 Joints: Choose from 4/6/8/10 joint configurations with lengths ranging from 19cm to 34cm providing adjustable positioning for optimal angles during underwater photography Ys Head: Compatible with standard YS mount accessories and hot shoe devices enabling quick setup and smooth operation without tools for diving experiences Hot Shoe: Black finish design integrates seamlessly with general systems while the silica gel coating improves grip and avoids slippage under high pressure conditions