EB-19-4D Four Doors Remote Control with Contact Input NO/NC/COM Receiver Board + Extra Remote Control

4 Doors Remote Control with NO/NC/COM Receiver Board

Dimension: 68 L x 48 W x 15 H ( MM )
Input : 12V DC
Current: 8MA
Contact Input: NO/NC/COM
Transmitting Freq: 315 MHZ
Transmitting Power: 10 mw
Suitable For: Access Control
Transmitting Distance: About 30 Yards(In Open Area)
Capable of to 20 transmitter
Easy to adjust open status by changing Jumper position on the receiver board .
Hold reset button on the receiver board 5 secs to erase all remote controls.

One year warranty