Mini Scuba Tank, 5-10 Minutes Usage Time Scuba Tank Kit, DOT/CE-EN250 Certification Dive Tank, 0.5L(3.5Cu Ft) Capacity Portable Scuba Tank, 3000 Psi Max Pressure, Aluminum Diving Tanks

لا ولم تسطيع ابدا تعبئته بالهواء عن طريق هذه المنفاخ لازم تجيب ضاغط هواء كهربائى غالى الثمن لتسطيع تعبئته بالهواء

Think of a snorkel mask that breathes more like SCUBA. It's not quite passive but it's pretty amazing once you get the hang of it. The ability to add a 5-10 minute tank on the side it pretty cool.

Tank leaked

Super bueno.recomendable al 100%

**Update** Seller responded with instructions and offered free adaptor so I can fill using my compressor. Great service here! Product is exactly as advertised and appears sturdy and pieces all fit as they are supposed to. I ordered the tank with the "Fill Adapter" which appears to be a way to attach the mini tank to a standard scuba compressed air tank. The instructions are limited and do not include any procedures to actually fill the tank. I have a hand air pump, which would take a considerable amount of time, and compressor, which should take less time, however neither of which can connect to this tank in any way. This product gets a two-star review due to the above, and the printed text: "If you encounter trouble during assembly or use, don't worry—we offer 24/7 technical support. Dive confidently knowing assistance is just contact us away." - Note that nowhere on the page, in the pictures, or in the documentation provided with the tank, is there any contact information. Phone, email, fax, or physical address are nowhere to be found. An online search only yields sites to purchase the same tank from other websites.

Got two and neither will hold air