Supports:
battery
thermostat

Available from:
Amazon.de
Domadoo.fr

Manufacturer:
Manuals.smabit.eu

Product Code:
8023874395883

ZHA zigbee2mqtt deCONZ Zigbee for Domoticz ioBroker

If the device is following Zigbee standards it is possible it will work with other gateway solutions, it is just not confirmed as working yet!