MATRIX battery switch type ZBA7140 can control other Z-Wave devices with each of its four buttons. MATRIX battery switch is completely wireless and can be placed anywhere, using double-sided tape or screws. Use the MATRIX battery switch exactly where you want to control your smart home. Combine it with the DIMMY dimmer, MATRIX control switch with relay, MATRIX control switch with dimmer, or other Z-Wave devices to control lights, SONOS, VELUX windows, curtains, relays, etc. Up to 16 different options with single press, double press, triple press, long press, and release on each of the four buttons. Designed to fit into all FUGA® compatible frames, boxes, and bases. Elegant and easy-to-clean front. No visible fingerprints. Based on the Z-Wave Plus 700 Series platform. The four buttons are designed with quality and tactile feedback in mind.