2X 0.5L Scuba Diving Oxygen Cylinder Mini Air Tank Equipment Upgrade Hand Pump. 2 mini Oxygen cylinder+pump+ Glasses+Transfer. 1 x high pressure hand pump. The product is a complex, high-quality alternative gas source which designed for recreational diving, produced and tested by people who with more Than.
Do not use this product until you have read and are confident you understand all instructions or cautions described in this manual. This product can be used as a breathing gas source for recreational diving within 10 meters.Please do not try to use this product gas source in deeper waters. Before using this product, it is strongly recommended that you complete scuba training and obtain certification issued by recognized scuba diving certification agencies. The use of this product by uncertified personnel is dangerous and may result in serious injury or death. The product is suitable for use in waters above 10. Inflate the product before use and check for any possible damage or leaks of the product Do not use the product that is damaged leaks or shows signs of failure. The maximum canning pressure of this product is 3000PSL or 200bar, and it can only be filled with compressed air for human respiration. Store in a cool, dry place away from direct sunlight. Do not store it in the trunk of a high temperature.
It is a high-precision product. Never attempt to disassemble the product in any way. Any unauthorized disassembly and assembly to the product. It should be used together by two or more people.
When using this product, you must wear an emergency rescue equipment. In case of danger, this product does not provide protection. After use, please clean the product with water. When the pointer on pressure gage reaches red area, please return to the surface of the water and re- inflate the tank.
Please practice in the shallow water areas for the first time use. Item name: 2 mini Oxygen cylinder+pump+Glasses+Transfer. Inflatable way:(show below pictures).
The big oxygen bottle inflates it. The electric pump inflates it. Hand pump to inflate it. The pumping time of high-pressure air cylinder: about 25-30 minutes for 0.5L gas cylinder.
If the pump is pulled in place with great strength, a pressure of 15 times (MPA) will be applied. The usage time varies according to the diving skill and depth of each diver, about 10 minutes. It can breathe 57 breaths on the surface of the water. Adults can breathe about 21 times underwater with a big mouth. It takes about 6 minutes to breathe 7 meters underwater.The product contains an inflatable head, which can be directly inflated in a standard diving cylinder and can be fixed on the BCD. This product is easy to carry and is an independent respiratory system! Take a plane and other traffic: you can first relieve the pressure and then turn off the breathing valve. It is safer to put empty bottles on the plane. Note: the pressure of oxygen cylinder should not exceed 20MPa. Feedback is very important to us. It is impossible to address issues if we do not know about them! Faction is our ultimate goal.
We work hard to earn your trust and future business. A If you receive a defective item, you may return it or ask for a discount. Due to time zones, our reply to your questions may not be immediately. If it's non-workdays, please kindly be patient and wait till Monday.The item "2X 0.5L Scuba Diving Oxygen Cylinder Mini Air Tank Equipment Upgrade Hand Pump" is in sale since Tuesday, November 24, 2020. This item is in the category "Sporting Goods\Water Sports\Scuba & Snorkeling\Tanks". The seller is "proffitrader999" and is located in Dayton, New Jersey. This item can be shipped to United States.