Works with Robo Dog Barking Dog Alarm Inside/Outside motion detector. Place this wireless motion detector anywhere, and when someone comes within range it will set off RoboDog!! Turns Robodog into a super watch dog! Sends a wireless signal to Robo-Dog (no wiring!) when motion is detected. Uses 4 AA batteries (not incl) You can use as many of these motion dectectors as desired that will activate Robo-Dog. Put one in the front yard and one on the side entry. OUT OF STOCK |