Underwater 1L Oxygen Cylinder Tank
Specification:

Features:

Packages:
Instructions:
2. The maximum filling pressure of this product is 3000psi or 200bar , and the gas with oxygen content greater than 40% cannot bet with clean and dry compressed gas , away from high temperature and open.
3. This product is suitable for recreational diving air source with a depth of less than 10 meters . Do not try to use this product as an air source in deeper waters
4. This product can be used as a backup air source for recreational at a depth of 30 meters . Before using this product in a depth of less 30 meters , you must obtain the scuba diving technical training and certification from a recognized certification body . The use of the breathing div ice by an uncertified person at a depth of more than 10 metres may be dangerous
5. Please store the product in a cool and dry place , avoid direct sunlight or store it in the trunk of the car or the place where the temperatures too high.
6. This product is of high precision . Please do not disassemble the product without professional guidance . Disassembling at will may cause damage to the product



