Driveway click counter
($39.80)

X10 Interface
($39.80)

Two tone ding-dong doorbell
($29.80)

10' foot extension cable
($14.80)

Remote chime
($39.80)

Lamp module
($29.80)

Infra - red sensors transmitters
($99.80)

Infra - alert receivers
($119.80)

Hard wired systems
($179.80)

External buzzers
($49.80)

External siren
($39.80)

External strobe
($39.80)

Extra mini buzzers
($19.80)

Power option
($39.80)

Sensor bird house concealment
($39.80)

High water sensor/transmitter
($99.80)

Pressure tube sensor/transmitter
($179.80)

Mail delivery sensor/transmitter
($99.80)

Relay transmitter
($99.80)