5000 Meters Long Range Wireless Switch with Relay Output and DC Input (Model 0020055) Power Supply signal LED continuously flashes 3

signal LED continuously flashes 3 times and then goes off

Model: S4PX-DC-ANT3

walls or other construction

connect terminal <C> to the positive pole of DC lamp

5000 Meters Long Range Wireless Switch with Relay Output and DC Input (Model 0020055) Power Supply signal LED continuously flashes 3Package Include: 1 X Receiver: S8UW DC ANT3 1 X Transmitter: CC 8 1 X Use manual Introduction: This is a long range RC transmitter and receiver kit, including a S8UW DC ANT3 receiver and a CC 8 transmitter. It is developed by LORA (Long Range) wireless communication technology, so it has ultra long working distance, ultra high receiving sensitivity, superior anti interference ability, and smaller power consumption. Its ideal for controlling various AC