433 MHz AC 110V 220V 2CH RF Remote Control Switch Controller Universal RF Relay Receiver For Light Garage Door Opener motor up down stop 433mhz

Model:AK-RK02S-220BAK-J027; Connection:Wireless,Remote; Voltage (V):220-240,110,220; Type:Smart Switch; Compatibility:Bedroom,Living Room,Daily; Frequency:433; Features:Creative,Remote Controlled,Wireless use,Easy to Install,Safety,Multifunction; Listing Date:11/24/2022; Production mode:Self-produce; Instructions:English