Hookah Din Piston 10 m Diving Regulator Set is perfect for maintenance or repair tasks on boats, this set allows divers to efficiently untangle nets from propellers and do underwater jobs. With its piston regulator featuring a universal DIN connection, it ensures a reliable and secure breathing underwater. The included long breathable hose allows for comfortable movement while working, providing flexibility in various diving scenarios. Please note that the set does not come with a diving bottle, making it a great addition to your existing equipment for those who require a robust and dependable regulator for their diving needs. Available with 5 m, 10 m and 20 m hose.