The KA20 dummy camera in its original aluminium housing can be installed outdoors or indoors. The replica lens and, in particular, the LED flashing light give the dummy camera a deceptively realistic effect. This puts potential thieves on the run. The enclosed warning stickers also act as a deterrent. Dummy cameras are perfect if you are looking for an alternative. All-round protection with dummies or an addition to your "real" video system - you can decide for yourself. Easy to install and effective. This variant offers effective protection for your home or shop through deterrence.easy and quick installation.the KA20 dummy camera in white aluminium housing is suitable for both ceiling and wall mounting indoors or outdoors. A free warning sticker is included in the delivery.