High Current Wireless Control Relay 60V-280V Relay RF Switch 4 Working Modes 433Mhz 50m Relay Receiver for Household Appliances

Hign-concerned Chemical : None Material : Plastic Switch Type : REMOTE CONTROL Model Number : 433Mhz Remote Features : Relay Receiver Item Type : SWITCHES Brand Name : Shunmaii Is Smart Device : no Origin : Mainland China