Last week, when I went to Tanglian for steaming, I saw a steaming box, which was good. I visited it on Monday. Its name is Frogogo far infrared steamer? , mainly in bath centers, hotels, health centers, and then the area is not very large, a single unit costs thousands of dollars, it is said that the warranty is 5 years.

I experienced it and it was quite interesting. I sit in the lower body and sweat, and my upper body can continue to do other things. Many baths in Shanghai have been put into use.

Those who have ideas can discuss it together.