🏋️ NS NESIAN SPORTS Hex (Hypoxic Exercise) Mask - Elevate Performance with Altitude Breathing Simulation - Dark Gray Review

1) The silver case keeps falling off for no reason. 2) Ears hurt. The mask wraps too high and fits tight around the ears 3) The color is nice, but not just black.

I bought this for my son and he has been using it for a few days now and he loves it. The adjustable headband makes it easy to put on the head and is also comfortable.

It works great as long as you're not moving. As soon as you start walking or turn in the wrong direction... A decorative plastic piece pops out. I would only recommend ordering this if you plan on using it while driving or at a desk.

Lid keeps falling off and is very difficult to put back on. After a day of this constantly happening, I threw it in the trash. Needs better clasps to hold it. You get what you pay for. I do not recommend this product due to the faulty plastic cover.

Great value for money first of all. The material used seems to be in good condition, the silicone is nice and comfortable. My only 2 issues with this item are that the plastic smell goes away after a while, the 2nd valve seems to be too weak, I've had to replace the valve once already as the original valve wasn't working properly. But overall it exceeded my expectations.

Small and cheap. I have bought a training mask 3.0 and March and use it when my COVID is running out and the sleeves are starting to fray. Since you can't buy elastic replacement sleeves for masks, I figured I could just buy a cheap mask as a backup. (3.0 went from $69.99 in March to $119 in August). It's nowhere near a replacement. I don't want to pay a hundred for a quality lifting mask, but it looks like I have to.

The front silver part falls off easily. I may end up welding or gluing the plastic, I understand why that happens, the plastic parts that hold it wear out quickly. Also, I wish it had a half inch or so of play left. I have a medium head and it's tight! I wore it to the gym once and love that it doesn't get soaked through with sweat like a paper mask or bandana. The price suits me, maybe I'll switch to a more expensive one later.

I like it. Yes, there was a small problem. The front panel tends to fall off. After informing the company, a replacement was quickly sent to me. I love the fact that it has different breath levels that you can set. It helps increase my endurance while running. I use the mask mainly during karate training. It's easy to clean and has a storage bag to hang on my duffel bag. It takes some getting used to if you've never used a training mask before. I would recommend otherwise based on the company's

Works the same as the $60-$70 training mask. I brought three workout masks recommended for 2020 and after trying my low to high resistance breathing techniques I'm impressed, now it's time to get back to the gym to tackle light weights. Just got it today during co-vid 19. It can sting your lips when you turn the resistance knob and if you want a breathing resistance at a lower price, get this. I don't know how durable it will be as I know my test training mask will last me 6-8 months can keep…