DCCMS Diving Oxygen Tank Oxygen Cylinder Water Portable Diving Respirator Scuba Diving Spare Life-saving Cylinder $ 274.20 Product information: Color: black, yellow Material: aluminum alloy, stainless steel, silica gel Size: yellow, black The amount of air in the oxygen tank is filled to 200 bar, and the underwater residence time is 10 to 15 minutes, depending on individual physique and diving depth. Packing list: Diving breathing set *1 Product Image:
