The 360 Observe is an innovative small convex mirror that can be mounted on the hand and wrist or on a BCD / tool, etc. so divers can see what is happening underwater behind them. The mirror can be used in many ways, both for recreational and technical diving as well as for professional divers. 360 Observe can be used to monitor buddies / groups during a dive and to perform thorough self-bubble checks for any leaks by OC and CCR divers. Thanks to its convex reflective nature, it can also highlight light signals. Other possible uses include looking into confined spaces in wrecks, caves and under reefs, daylight signals on the surface and on the back of the surface swimming.