Casambi - The FELA SWITCH range (either as a 230 V or battery operated version) are Casambi Ready touch-display switches that come with a hygienic glass covering. Each FELA SWITCH can be
CASAMBI radio remote control XPRESS | Wohlrabe Lichtsysteme
Casambi 4-Channel Bluetooth Mesh LED Controller (UL Listed)
Source CASAMBI enabled wall switch with battery on m.alibaba.com
CASAMBI wireless wall switch (battery-free) - LIEHT - Die Lichtmanufaktur
YMOCA-QE-DB | Casambi Bluetooth switch, two rockers, wir...