Burglar Alarms & Security Systems
DC12V 4CH wireless remote control switch /Smart relay receiver 10A relay / Momentary /Toggle /Latched working way can change / 433mhz easy to install /DC12V power ON/OFF
Model:AK-TR68-04BAK-J027-4(2PCS); What's in the box:Remote Control; Connection:Wireless,Remote; Voltage (V):12; Type:Smart Switch; Power Supply:DC Powered; Compatibility:Bedroom,Living Room,Daily; Frequency:433; Features:Smart,Easy to...
https://www.bizrate.co.uk/homesecuritysystems/dc12v-4ch-wireless-remote-control-oid29532763249.html