GOYOJO 0.5L Mini Scuba Tank with Snorkel Mask – Portable Underwater Air Supply for Snorkeling & Shallow Dives, DOT‑Certified 5–8 Min Underwater Breath System

We love the mask! It is great quality and fits my face really well. I have a hard time with things fitting so that is saying things. Seems durable and will do the job well. I can't wait to use it more.

Why did you pick this product vs others?: Useless unless you buy the minicompressr with it

The mini scuba tank was designed to give people the ability to do diving without the need for a full scuba tank. While the idea seem neat there is some concerns worth noting. The actual breathing tubes took a little bit of time getting to fit in without slipping out. The instruction manual isn't very user friendly especially for first-timers. The fit is fairly doable. The biggest issue is that the air tank does not come with an air pump to go with it, especially when taking into consideration of the price. The price is extremly expensive at around approximately $160 which is extremely expensive for what people would pay. The full face scuba mask is a common design to limit the amount of water flowing throughout the mask, but should you get into a breahting issue, expect removing underwater to cause possible suffocation which presents as a risk/inherent danger. Overall decent, but disappointed in the price, and items that came with this product.

Quality materials, not cheap made. Using it in a couple of weeks but fits right on, tested in bath tub lol

This mini scuba tank and snorkel mask set arrived nicely packaged in a sturdy cardboard box, with each piece separated by protective foam. The included instructions were a bit confusing—some images didn’t clearly show where each piece goes, but once I figured it out, assembly was fairly straightforward. I first tried filling the tank at home using a high-pressure manual pump. After 10 minutes of effort, I still hadn’t reached full capacity, so I took it to a local scuba shop where they filled it for $7. That worked much better and saved a lot of time. Testing began with the snorkel mask alone, and I was disappointed by a couple of things. The air exits directly in front of the mask, obstructing visibility, and the mask pushed outward every time I exhaled. I expected the snorkel to handle airflow when above water, but it didn’t—which is one reason I’m giving this 4 stars instead of 5. Once I connected the mini tank to the left side and kept the snorkel on the right, breathing became much easier. The tank delivered smooth airflow, even at full capacity. However, I was surprised to find that I was still using tank air even when the snorkel was above water. The tank lasted less than 10 minutes during a casual pool test, which makes frequent refills a concern—especially at $7 a pop. Overall, the product is fun and functional, but it needs refinement. The mask design and air routing could be improved, and a carrying case would be a helpful addition. For the price, it’s an average performer with potential—great for short, shallow dives, but not quite ready for prime time.

I had a chance to use this scuba gear this weekend, and I’m impressed with how well it works for short, shallow dives. It was fun snorkeling and just using it close to shore to stay under for a few extra minutes without the full weight of traditional scuba gear. It's lightweight and easy to transport, which is a huge plus. The snorkel mask fit well and didn’t fog up much, which made the whole experience smoother. This is not meant for deep diving or long underwater excursions and has limitations of a small tank like this. I used it in my pool before using it out in the open water; it was a little awkward and took getting used to. It’s a nice system for quick dives, but it does take time to understand how to use it. Once I got the hang of it, it was fun and a nice addition to my water gear.

Love it for the price and what it offers

Pay to have the tank filled up leak the first time directions not very good mask fit very tight too tight on my forehead could not wear for too long