4 x Wireless Effect Dummy CCTV Cameras - Totally realistic replica of the real thing offering the same deterrent without the cost! These internal dummy cameras are fitted with a PIR sensor which detects movement and then pans, adding to the credibility of this already very realistic dummy CCTV camera. Also fitted with red LED powere indictor lights. Require 3 x AA Batteries (not included) Dimensions: 155 x 60 x 50mm, plus bracket. Complete with fixings. Easy to install.