The "Bark Detector" module only, for the CANINE10.
Please note that this bark detector is already included with the CANINE10, so you do not need to get this separately if you are already getting the CANINE10. It is listed here separately if you want to use it with our other ultrasonic items, like the PPF40 or PCC30.
A microphone detects incoming sound, where an external dial sets the sound level threshold that will trigger this device and send out a signal to activate the CANINE10/PPF40/PCC30 to fire for anywhere from 1 to 46 seconds (internally adjustable).
This sensor can be attached to our PPF40 (making the combination a CANINE10), or attached to our PCC30 (turning it into the equivalent of 2 CANINE10's).