Dakota Alert DCMA-2500 Driveway Motion Alert 2500' Kit (Green White) $119.99 B00436XKXG
Dakota Alert DCPA-2500 Duty Cycle Probe Alert 2500' Kit (Black White) $239.99 B00443BDHS
Dakota Alert BBT-2500 Wireless Infrared Beam Transmitter-Receiver Pair - Solar Powered Alarm System, Detects Up To 300-FT $379.99 B0083OASEI