Feature(may vary by option.)
●🚀【New update constant-pressure chamber】The CHIKADIV C300plus breathing valve is newly upgraded, and a pressure balance chamber is added based on the C300. A constant-pressure air outlet design makes our latest mini scuba tank last and more smoothly. When used as an emergency rescue product, its small and convenient design cant be more suitable.●🚀【5minutes usage time】The working pressure of the scuba tank is 200bar/20mpa/300PSI. The 0.5L mini pony bottle can be used underwater for about 5 minutes. A mini scuba tank can be used as a backup air source for a deep dive and emergency rescue can also be used to clean the boat and pool, underwater exploration with this small air bottle is also a very good choice. (The time of use will be affected by temperature, diving depth, and breathing rate.)●🚀【Four methods of inflate】Our scuba tank have be certificated by DOT. You can inflate the bottle in the diving shop. Besides, the 8mm one-way valve of the scuba tank can connect the refill adapter to fill up. You need a bigger bottle to guide the vials. Also, you can inflate the scuba tank with a high-pressure hand pump. The last one, an electronic air compressor is a good choice which only takes you 8-10mins.●🚀【Quality Guarantee】C300plus tank body is made of 6061 aviation aluminum, with 4mm thickness, and painted. The breathing valve head uses a food-grade bite. Besides, a 5k explosion-proof valve is designed to effectively prevent the cylinder from exploding due to overfilling.●🚀【What you will get】You will get an exquisite box including a 0.5L pony bottle and some replacement accessories. We provide 30-days-free-return/replacement and 24-hour online customer service, if the tank leaks or cant last for more than 2 minutes, please contact for replacement or maintenance tutorial.[B Green]
![](https://m.media-amazon.com/images/I/417ZNumlg-L._AC_.jpg)
[C Black]
![](https://m.media-amazon.com/images/I/31t--lD6imL._AC_.jpg)
[A Black]
![](https://m.media-amazon.com/images/I/21BuOOID2dL._AC_.jpg)
[D Black]
![](https://m.media-amazon.com/images/I/31aQ7WCnbpL._AC_.jpg)
[D Green]
![](https://m.media-amazon.com/images/I/317kCHxhTkL._AC_.jpg)
[A Green]
![](https://m.media-amazon.com/images/I/21YmiPzS7kL._AC_.jpg)
[E Black]
![](https://m.media-amazon.com/images/I/41inkCKsqYL._AC_.jpg)
[B Black]
![](https://m.media-amazon.com/images/I/41tcG7ne03L._AC_.jpg)
[C Green]
![](https://m.media-amazon.com/images/I/31t3Xdf0VdL._AC_.jpg)
[E Green]
Description