2 Way 10A AC 110V 220V Wireless Relay Switch Receiver Long Range 5Km (Model: 0020690) 1A Press the button of transmitter

Press the button of transmitter 1 again: The relay 1 is deactivated

The operation of Interlocking mode with the transmitter CB-3 (Model: 0021025):

You can freely pair any button on the transmitter with the receiver you want to control

It is developed by LORA (Long Range) wireless communication technology

2 Way 10A AC 110V 220V Wireless Relay Switch Receiver Long Range 5Km (Model: 0020690) 1A Press the button of transmitterNote: This product does not include a remote control transmitter, if you need it, please click the link of the remote control transmitter in the description below to buy. Package Include: 1 x Receiver: S2UW AC ANT3 1 x User manual Introduction: This receiver is a super long range remote switch. It is developed by LORA (Long Range) wireless communication technology, so it has ultra long working distance, ultra high receiving sensitivity, superior anti