Feature

●[Hidden Surprise in the Details] The arm carry rope is more convenient for diving, the two ends connect the rebreather and the arm, making diving easier. The top relief valve can be easily used by beginners, press it with moderate force to release the pressure easily after diving, and press it when you are ready to inhale to release the pressure and drain. Polymer filter nozzle double filtration gas, 0.03 micron primary filtration polymer secondary filtration to ensure pure breathing air
●[10 minutes underwater breathing]: The mini diving cylinder has a capacity of 0.5 litres and can breathe underwater for more than 10 minutes. The scuba cylinder also comes with a dustproof high-precision filter, which effectively prevents dust and impurities from entering, making the inhaled air cleaner. (Note: the exact time varies from person to person and is determined by the users lung capacity)
●Portable design]: After removing the scuba cylinder, you can take it on board and dive anywhere, easy to carry, air transportable and simple to operate. The scuba diving cylinder is equipped with a real time pressure gauge. Even novice divers can use it safely and have a better diving experience.
●[Versatile]: Scuba cylinders are not limited to your specific diving area and are suitable for professional divers, fishermen, novice divers, amateur divers, firefighters and lifeguards. Also suitable for underwater expeditions, boat cleaning, backup air supply, etc. Can be used as underwater emergency back-up equipment or as short-term diving equipment.
●[Safe to use]: Food-grade silicone nozzle with dustproof and high-precision filter to ensure smooth flow. With safe low pressure and multiple filling options, you can easily pump air into the cylinder.

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Description

Diving bottle gas capacity 500Ml, size 13.2*2.5IN
Fluorescent patterned pressure gauge: the gauge also clearly shows the underwater pressure level inside the bottle.
High precision straight-through filter: nano filtration to prevent dust and contaminants from entering the bottle.

Made of aluminium
Food grade silicone
Glow-in-the-dark pressure gauge
Sprayed mirror finish
Highly translucent glasses
Easy to carry