20mpa Diving High Pressure Aluminum Alloy Cylinder Outdoor Diving Oxygen4860

  

20mpa Diving High Pressure Aluminum Alloy Cylinder Outdoor Diving Oxygen4860. Portable scuba oxygen cylinder, portable and safe deep diving backup, free breathing in the water Experience the fun of diving, want to go diving in the sea, what to do without professional equipment, with a diving small cylinder, novices can also dive and feel the charm of the sea aluminum alloy mirror treatment, aluminum alloy hot extrusion one-piece molding (without gas) Colour:Yellow Material:Aluminum Alloy Package Contents: 1 x Diving High Pressure Alloy Cylinder.