SMACO 1L Mini Scuba Tank Diving Gear With Underwater Breathing Device 1l

3000Psi/ 200Bar/ 20MPa work pressure Full filled within 8-10 seconds 3000Psi/ 200Bar/ 20MPa work pressure Full filled within 15-20 minutes 1 Filled by scuba adapter 2 Filled by hand pump 3 Filled by air compressor Mini scuba tank. It include two parts: regulator and tank. The tank is made of 6061 aviation aluminum, and the surface is paint sprayed, can effectively resist seawater corrosion. The regulator include pressure gauge, mouthpiece, inflation interface, pressure relief valve, explosion-proof valve Portable diving tanks. With a portable bag you can easily carry the scuba tank: hang it on shoulder, hold in hand, or tie it to your arm, when under water, you only need to bit the mouthpiece to carry it. If you are certified diver, you can get inflated in dive shop, you can also inflate yourself with these devices: scuba adapter, air compressor and hand pump Product include. Regulator, tank, anti-lose rope, portable bag, user's manual, spare parts kits and repair tools, hand pump. Note: The maximum diving depth should not exceed 10 m (about 33 ft) underwater, only when used for backup air, the maximum depth can reach up to 30 m ( about 100 ft)