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SMACO S400Plus Mini Scuba Diving Tank 1L

$249.00 $344.99


Top Mini Scuba Tanks To Own

S400+ is mini scuba tank that you can fill by yourself that allows you to breathe up to 15-20 minutes! It is suitable for every professional diver or beginner. Even new divers need their reliability. Diving for a few minutes becomes a different experience.

  • Lightweight practicality
  • Quick oxygen charging
  • Fitted with gauge meters
  • Added comfort with silicone mouthpieces
  • Air reserve in case of fire emergencies

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.


Model: SMACO S400+
Max.Dwell Time Underwater: 20min
Oxygen Cylinder Interface Model: M18x1.5
Max. pressure: 3000PSI / 200bar / 20MPA(can't exceed)
Medium Pressure Pipe Interface Model: 3/8-24UNF
Color: Black, Green, Orange
Capacity: 1L
Material: 6061 Aviation Aluminum
Size: Approx.36*9cm/14.17*3.54"

Scuba Adapter:

Material: ABS+Metal
Size: Approx.15.5×4.9×1.9cm(6.1*1.92*0.74")
Features: Connect the respirator and the large bottle of an oxygen cylinder, and deliver the gas in the oxygen cylinder to the respirator, which is convenient and efficient. Open the pressure relief valve after inflation.


-Compact and lightweight, easy to use.
-Portable equipment for recreation, practice, or training diving.
-Using a 1L air cylinder, the underwater breathing time can reach 20 minutes.
-The surface of the air cylinder is plated, hard, and resistant to corrosion.
-Suitable for divers, hobbyists, lifeguards, and fishermen.
-Oxygen cylinder bag can fold & washable, dries quickly, the fabric is breathable.

Three Inflation Methods:

1.The Big Oxygen Bottle(not included) Inflates It
2.The Electric Inflate Pump (not included) Inflates It
3.Hand Pump(not included) To Inflate It
A Package Included:
1* Scuba tank 1* Portable bag 1* Clouth case
B Package Included:
1* Scuba tank 1* Portable bag 1* Refill adapter 1* Diving glasses 1* Clouth case
C Package Included:
1*Scuba tank 1* Hand pump 1* Portable bag 1* Refill adapter 1* Diving glasses 1* Clouth case
D Package Included:

1* Scuba tank 1* Portable bag


Do not use this article before reading and understanding the instructions and notes.
1. This product is suitable for recreational diving within 10m. Do not attempt to use it as an air supply in deep water.
2. This product can be used as a backup air source for recreational diving within 30 meters.
3. This product is suitable for waters above 10℃ Celsius.
4.Inflate the product before use and check for damage or leakage. Never use items that are damaged, leaking or showing signs of performance error.
5. The maximum filling pressure of this product is 3000 PSI or 200bar, And can only fill the compressed air that the human body breathes. Gases with an oxygen content greater than 40% cannot be used.
6. Keep the product in a cool, dry place away from direct sunlight. Do not store in a car trunk or high temperature, or put it in the fire.
7. After filling the air, the pressure must be released first.
8. When the gauge pointer reaches the red area, please rise to the surface, inflate again to use.
9.Emergency equipment must be used in an emergency. This product does not provide protection in the event of danger.
10. When using for the first time, please practice in shallow water.

SMACO S400Plus Mini Scuba Diving Tank 1L

$249.00 $344.99