10~80V 10A Wireless RF Switch Receiver 4-CH DC Power Output 3 mi (Model: 0020223) Choose Antenna For Receiver::External Telescopic Antenna able to work in very

able to work in very harsh environments

Operating Voltage: 12V (12V Rechargeable Lithium Battery)

Speed adjustment:You can twist “Adjustable potentiometer” to adjust the speed of the motor

It offers apps for Android and iOS and is free to use

10~80V 10A Wireless RF Switch Receiver 4-CH DC Power Output 3 mi (Model: 0020223) Choose Antenna For Receiver::External Telescopic Antenna able to work in veryNote: 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: S4XW DC 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