Good day Sami_bm

The missing product data has now been added and the product data can now be conveniently compared under this link: https://www.galaxus.ch/de...

In principle, the two devices differ as follows: The MGS-150D does not have battery operation, so it must be permanently connected to the power supply. Furthermore, the MGS-150D has additional heat and kneading massage, whereas the MGS-321 does not. Further details and differences can be found in the link above.

Kind regards

Tim