SMACOMini Scuba Tank 0.5L Portable Scuba Diving Tank Support About 6 Minutes Underwater Breathe, Scuba Diving Cylinder with 0.5L Capacity 3000Psi/200Bar Maximum Pressure for 30 ft Depth Diving

My family has several of these so it’s not my first purchase. That says it all! They are great for snorkeling and having an on hand air supply for quick dives. Easy to use and my son uses and loves it with the full face snorkel mask

This mini scuba tank comes in a nicely packaged box and it includes and air pump, lanyard, 0.5L tank, regulator, tank fill adaptor and various service parts and O-rings. The entire unit looks to be well constructed. I have not yet had a chance to use it underwater, but I did fill it with the included pump to about 1000psi just to test for leaks, etc. I did not see any issues. I definitely will not be using the pump to fill this tank unless I feel like getting a 30 min workout for 6 minutes of air. I'll fill it with a scuba tank or possibly break down and purchase a compressor since I have a few of these mini-air tanks. It does come with an adapter so that you can fill it with a scuba tank.I plan to use this as a backup when I dive. It does say it will only work to 100 ft (the ad says 30 ft, but maybe they meant meters?). I suspect there would be a very low bottom time the deeper you go.Overall I think that his is a great, well made, tank. I do recommend that you buy this only if you are a certified diver as you can really hurt yourself.Recommended!

c'est vraiment un équipement de pro. je voulais l'utiliser pour le snorkling mais c'est très compliqué pour moi

Leider passt der Anschluss von der Pumpe nicht auf den der Pressluftflasche, daher kann kein Druck aufgebaut werden!Bitte um einen Lösungsvorschlag!