What model did yiu get? They are on my radar. Nice ones are 4k ....
Discussion
Sub 100 bucks on Amazon. Came with underwater LED puck and a chair 
Yeah I was paying 100 per month 4x to use IR sauna.... stopped cause I wanted the $ but miss the experience.
Thank you.
My skin drink the moisture
Watch out for plastics in those cheap ones. I found this today: look at ytube reviews
Classic food fired oven, portable
https://www.sweattent.com/products/sweattent?variant=44349720559857