The Chinese type Hydrostatic Release - JSQIII is a device designed for the automatic release of liferafts or life-saving equipment when submerged in water. It functions based on water pressure and is typically used in maritime safety systems. When the vessel sinks and the equipment is submerged, the hydrostatic release mechanism activates, releasing the liferaft or equipment to float and be ready for use in emergency situations. The JSQIII model is widely used in ships and offshore platforms, ensuring safety during maritime operations.

The Clip for Lifejacket Light L6A Daniamant is a mounting accessory used to securely attach the L6A light to a lifejacket. This clip ensures that the light remains in place during emergency situations, providing continuous visibility and enhancing safety for the wearer.