1L Mini Portable Scuba Tank - Emergency Oxygen Cylinder for Diving, Snorkeling, Fishing & Boat Repair | Compact Scuba Gear for Underwater Adventures & Safety Rescue

5K Explosion-proof valve Innovative design: The mechanism of the explosion-proof valve is to prevent the oxygen cylinder from exploding due to over-inflation in order to ensure your safety.The principle of action: When the pressure in the bottle reaches or exceeds a fixed value 5000 PSI, the gas will break through the internal explosion-proof copper sheet, leaking out to reduce the pressure inside the bottle.Once the explosion-proof copper sheet is damaged, the copper sheet needs to be replaced before you diving. Medium pressure tube The design concept: connect the bottle and the breathing valve head for a better diving experience.Compared with the C300, C400 cylinder with 1 L capacity is equipped with a carrying bag. You can carry it on your back and free your hands when diving.It is made of Soft and Corrosion resistant material. Breathing mouthpiece Food-grade silicone material, soft texture is not easy to scratch the oral skin.Corrosion-resistant, the occlusal part is raised, and it is not easy to fall off during diving. Pressure gauge When the pointer points to 200Bar/3000PSI/20Mpa, the cylinder is in normal use.Fluorescent pressure gauge, the pressure gauge can still be clearly distinguished when in the dark. No more than 10 m When using the scuba diving tank, the safe depth is no more than ten meters underwater. It can use as a backup equipment in water no more than 30 meters. High-pressure pump is available ChikaDiv scuba tank is designed for diving, it need to be filled with high pressure air, bike pump is obvious no help. Working in 3000 PSI The air pressure of the diving bottle is 3000 PSI/200Bar/20MPa, and the safe air pressure does not exceed 5000 PSI. Attention The service life of the mini scuba tank is two years.You'd better check it once a year to ensure it can be use normally.After using it, clean your mini tank with water and store it in a dry environment.Do not use the mini scuba tank before reading the user's manual attached in the package.

?️【Up to 20mins Underwater Experience】Chikadiv mini scuba tank has 1L capacity. You can stay up Up to 20 minutes underwater with total freedom. The usage time will be affected by external factors such as temperature, diving depth and breathing rate.

?️【Better user experience】Chikadiv mini scuba tank adopted the air switch valve that extends the gas storage time in sealed. The design of constant pressure valve is more in conformity with our breathing rhythm. In addition, explosion-proof valve is safer. When the inside pressure exceeds 5000PSI, it will automatically vent to reduce pressure.

?️【Various Inflation modes】The 8mm one-way inflation valve of scuba diving tank can connect the refill adapter to fill up. Usually, you can use a bigger bottle to guide vials. Also, you can use the high-pressure hand pump or electronic pump. Using the hand pump is a little difficult for us, so it is just as the alternate inflation method. The electronic one takes about 15 minutes. In addition, if there is a diving store, you can ask for help.

?️【Quality Guarantee】The whole bottle of scuba tank is made of 6061 aviation aluminum, with 4mm thickness, which is more Anti-oxidation and anti-corrosion. The working pressure is no more than 3000PSI/200bar/20Mpa. The surface with hard oxidation and spraying is resistant to seawater corrosion. The scuba tank can be used for 1-2 years, and it is recyclable. What’s more, quality inspection is required every year.

?️【Our Service】You will get an exquisite box including a 1L scuba tank, a portable bag, a refill adapter, a diving glasses, a hand pump and a cloth bag. Have any question, contact us.