The original Electronic Doorkeeper
The original electronic doorkeepers. Simple, robust, proven principle, reliable technology. More than 35 years of experience are behind these devices. The automatic chicken door as TOP extension for your chicken house.
Can be ordered as battery-powered device. Other 12V power supplies can be used additionally. Accessories such as light sensor extension for doorkeeper-installation inside the hen house and external timers for supplementing the control by time. Further accessories such as chicken flaps are available in different sizes.