After my old from Beurer (which has really heated) had given up the ghost, I have ordered me at Amazon and also with a Discounter each one of the newer, which actually have no real extra cover more, like this one, but already soft shell consist of a "stamped".
Although that was a by Beurer, each with 6 heat settings were set at two though, with the last of my mind, however, was only "lukewarm".
So the search went on. This pillow I found one:
It has "only" 3 heat settings, but they are something of great .. !! .. Stage 1 is already very warm, step 2 is almost hot for me and Level 3 I am to turn frankly not even married, as it possibly a "fur wegfräst" .... (grin). Also, it has an automatic shut-off, so that nothing can happen if one would ever forget to switch it off.
Finally, finally I've found after several attempts what I wanted and needed.
I was looking for a "HEATING PAD" and no "heating pad": That's absolutely given in this product. Therefore from me 5 stars and just buy it if you have a "heating pillow" looking .... !!!