The SMACO S400 1L Mini Scuba Tank is designed for short underwater dives, providing up to 20 minutes of breathing time. With its compact size and lightweight design, it is perfect for recreational divers, emergency rescues, yacht maintenance, and even treasure hunting.

-Lightweight equipment for diving
This mini scuba tank is only the size of a bottle of water and allows you to dive to a depth of 3 meters. It is completely independent, allowing you to breathe underwater for a few minutes to pick up things or untie ropes stuck in the ship’s propeller.

-An unprecedented experience
We knew that people use mini scuba tanks for recreational diving, yacht maintenance, lobstering, treasure hunting, fossil hunting, etc. … There are so many SMACO feedback videos from all over the world. If you are a professional diving enthusiast or a diving beginner, don’t hesitate to get your spare diving artifact.

-More delicate details
High-precision instrument underwater fluorescent display Breathing mouthpiece Ergonomic design, comfortable to use and not easy to fall Pressure relief valve Press and hold moderately for easy pressure relief.

-Three kinds of inflation air ways
High hand pump Manually pump up to 1000-1200 times.
Refill adapter Large bottles guide vials the fastest and most convenient, fill up in about 10 seconds.
Electronic pump Plug and play fill in about 26 minutes.

Note:
Do not stand directly above the product during inflation.
Always relieve pressure after inflation is completed, otherwise, it will cause danger.
Max pressure of Inflatable: 3000PSI/200BAR/20MPA