DEDEPU0.5L Scuba Diving Tank Mini Oxygen Cylinder Set Respirator Air Tank Hand Pump for Snorkeling Breath Diving Equipment,Used for Underwater Diving Breathing Training (Green)

1. [PRODUCT SIZE AND CAPACITY]: The respirator has a capacity of 0.5L, and can be steadily dived within 10 meters for 10-15 minutes without pressure (depends on vital capacity). The product weighs 1.5g, and beginners can easily dive in the water.
2. [EASY TO OPERATE ] Portable design, the respirator is full of gas, you only wish to put the mouthpiece into your mouth for diving and inhale directly
3. [PRESSURE AND CORROSION RESISTANCE]: The entire bottle of the product is made of aviation aluminum, and the outer body is sprayed with mirror remedy to better resist internal corrosion, and is scratch-resistant and durable!
4. [SAFETY PERFORMANCE] Every diving cylinder is equipped with a real-time waterproof luminous meter. Check the gas remaining in the diving bottle always right through diving. The usage of food-grade silicone mouthpiece means that you can breathe and dive freely.
5.[SAVE MONEY AND TROUBLE] You’ll be able to use a high-pressure manual pump to replenish the oxygen cylinder, You’ll be able to also use a diving adapter to fill, or use an electric air pump to inflate, the diameter of the inflation connector is 8mm, it’ll save you numerous time!
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