1) In M'sia, each seller gets a commission of around RM1K for each mattress sold. They are able to give such high commissions because the product is overpriced.

2) In the Philippines, this product is sold for P28,000 or RM2,240/-
https://shopee.ph/Izumi-Bio-Mat-Blood-Circu...42538.146977746

3) In different countries, it is sold under different names. Eg Healthyline, Izumi Bio-Mat etc
https://healthyline.com/products/

4) In the US, it's sold under the brand name Biomat by a company called Richway based in Hawaii for around US$1,695 (RM7,000)
https://www.amazon.com/Amethyst-Bio-Profess.../dp/B001EK5KZKt

5) Many China versions sell for under RM1,000/-
https://www.made-in-china.com/products-sear...ts/Bio_Mat.html

Summary:
I don't think the product is worth the price being sold by AmLife and I suspect they are selling at that high price to cover the commissions. At most, a simple product like this should be in the RM1,500 - 2,000 range.