great mask works as described thanks
It’s great. Works well will definitely help save a lot of money.
Very fast delivery. Thank you
I have been using the mask for 2 weeks and the first impressions are very positive. The mask loads very quickly, it is light and comfortable. Battery operation is great, you can use it wherever you want and you don't have any cables. Built-in timer turns off the mask after 15 minutes. I recommend the product thanks Walkerstall