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Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

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About 15 Minutes Breath Time. This S400Pro diving tank can provide about 15 minutes underwater breath (This is a rest test result in a 10ft swimming pool, the actual diving time may increase or decrease as the diving depth and environment changed). With it, you can easily carry out diving practice or short underwater work such as fish, clean the swimming pool, bottom cleaning and so on, as long as it does not exceed 33ft; besides, it can be backup air within maximum divinng depth of 100ft

High Quality Diving Tank. The tank is made of 6061 aviation aluminum, the surface adopt anti-oxidation coating material, which can better resist seawater corrosion and rust. The regulator equipped with a decompression chamber and an explosion-proof valve for higher safety; equipped with air switch, which can be turned off when not use to avoid air leak; equipped with extand pressure gauge to see the real-time pressure, even in dark environments

Portable & Compatiable. The scuba tank size is 14.2*3.5 in and weight for 4.6 lb, has a capacity of 1L. Equipped with diving vest, you can easily carry the tank on your back or chest. Besides, the scuba tank can be taken on the plane when there no pressure inside or regulator separated from tank, and then you can enjoy diving in destination

Multiple Inflation Ways. The inflation interface is 8mm, and work pressure is 3000Psi/200Bar/20Mpa. Tanks got DOT certified, you can get inflated in most of scuba shops. Also you can inflate with these three devices scuba adapter, air compressor and high pressure hand pump. When inflate with air compressor, please equip with oil-water separator. NOTE the hand pump usually takes about 30-45 minutes, we only suggest it as a backup inflation devices

What You Get. S400Pro scuba tank, diving vest, user's manual, scuba adapter and some replaced accessories. Since there different diving policy in different area, our products may not suitable for uncertified diver, please know your local diving policy before buy it.