The A001 is a combination of loudspeakers and siren for bird guard motion sensor from door bird. It has a volume of up to 100 dB for siren howling, simulated dog bark or another of them pre-noise. This tool is easily connected to the IP Doorbird Birdguard B101 camera with the included cable.
With DoorBird you will not miss any more deliveries – because you will be informed right away when the postman rings. This innovative idea was developed by the Bird Home Automation Group located in Berlin and San Francisco.