Mini Scuba Tank Refillable Oxygen Cylinder with 0.5 L Capacity Scuba Tank with 5-10 Minutes Underwater Diving Gear for Diver Portable Diving and Snorkeling Equipment C300+ A1 Green

With Hurricane Hillary I knew I had to be prepared, just in case the city goes underwater and I have to start swimming. The small compact scuba tank exceeded all my expectations during my recent dive. Its lightweight design made transportation a breeze, and I was amazed by how much air it held, allowing for longer dives without worry. The tank's durability and build quality gave me confidence in its reliability underwater. The easy refilling process and compatibility with different setups further solidified its value. If you're seeking a high-performing, portable scuba tank, look no further – this one's a game-changer!

Great quality just sucks you have to pump for 30 minutes only to breathe underwater for about 5-7 minutes

I saw this product in an instagram video and it seemed too good to be true but this little thing is amazing! I have so far tested it in pools but it works just as advertized and I can't wait to take it out snorkeling on my next vacation. Super easy to use and fill up.

Not as quality as you would think, not sure if these are manufactured here or not but water keep rushing in, i made sure everything was tightened correctly and secure but still. I almost chocked going for a dive and getting water in my system while trying to breathe 20 feet underneath.

Purge needs to be done carefully we will receive too much air at once

It does not fill the tank. It take hours to fill the mini the tank

I have a few tanks and after 400 pumps with my high pressure pump, this unit is not filling. Defective.

You get about ten minutes u see water. Pumping takes awhile but it was still cool to use!