I have this product. Sometimes it charges my AirPods Pro and sometimes it stops after a few seconds. I can't say for sure. Maybe I have one that doesn't work properly.
Hello,
I do not recommend this article because the placement of devices must be very precise for loading to take place. For the watch it works well. I only tested the Apple Watch.
I don't use it anymore ...
If there are model variants, they are shown on the product page and can be switched.
Therefore not.
A similar product that allows you to charge your Watch can be found here: Samsung Wireless Charger Duo (25W, Adaptive Fast Charge)
I don't think so, unfortunately Ken Galaxy Watt and no manual anymore, the ZENS is made for Apple Watch and I'm sure the Galaxy and Apple don't have the same system.
https://www.amazon.de/MFi-zertifiziertes-kabelloses-Aluminium-3fach-Ladeger%C3%A4t-Charging-Schwarz/dp/B07GK676V5 The first review below, shows the plug :)