Mini Scuba Tank Diving Gear for Diver, 0.5L Oxygen Diving Equipment High-Pressure Underwater Breath Pump, Portable Oxygen Tank for for Underwater Exploration Emergency Rescue

Air Tank Specification: Material: Aluminum Alloy 6061Capacity: 0.5lWeight: 850gGas Capacity: 3.0 Cu Ft/85 L ItersLength: 13.4 "/34cmDiameter : 2.25 "Lb/5. 71cmMaximum Pressure: 3000psi/20bar/20mpaWeight: 1.8 Kg (Full Package)Pump Specifications:Pump Size: 62x27x5cmMaterial: Stainless Steel + Aluminium Alloy + RubberWeight: 2.75 KgMax Pressure: 4500psiPackage List:1 X 0.5l Air Tank1 X High-pressure PumpWarning:1.Please Read and Understand the Instructions and Precautions Carefully Before Using the Product.2.Do Not Fill the Cylinder with Oxygen Content Greater than 40%3.Suitable for Recreational Submersible Gas Source with Depth less than 10 Meters.4. Store the Product in a Cool, Dry Place. Avoid Direct Sunlight or in the Trunk of the Car or in Overheated Pl Aces.5. Please Do Not Disassemble This Product, or It May Cause Damage to the Product.

• ⭐【RIGHT CAPACITY AND SIZE】: The diving tank has a capacity of 0.5L, can supports for about 6-12 minutes underwater breaths.
• ⭐【HIGH QUALITY】: The tank was made of 6061 aviation aluminum, it's stronger and more resistant to seawater corrosion. The regulator includes pressure gauge, mouthpiece, inflation interface, pressure relief valve, explosion-proof valve, it can be used normally for 2 years. (The collision during transportation may cause some parts loose and lead to leak, if problems appear, please contact our services to fix it)
• ⭐【EASIEST WAY TO USE】:YINZINR mini scuba diving tank is very easy to use, just bite the mouthpiece and you can easily breath underwater. We suggest that people should get diving certified before get this tank, if you only use it in your pool, the diving certificate is not necessary.
• ⭐【WIDE RANGE OF USES】:If you are a diving enthusiast or novice diving, the mini scuba tank is a good diving practice equipment, the diving depth can reach up to 33 ft and support 6-12 minutes of underwater breathing, enough for a diving practice or underwater sightseeing
• ⭐ 【After sales service】: If you encounter any problems during use, please feel free to contact us. We have a professional customer service team to do our best to solve them for you.