FunctionSimulation lens and flashing red light,looks extremely realistic when hanging,for scaring or alerting unwanted guest or any illegal invasion. And red LED lights flashing every 2 seconds,which added feature gives a convincing impression. Get some peace of mind with our decoy cameras. Simulation DesignEXCERCUS dummy fake security camera with hemisphere-type,classic dome shape, LED lights and durable ABS material design,resembles a lot the real camera. Perfectly mimics a genuine surveillance eye, allowing everyone to believe that it's the real thing. Easy Installation Improve security in several minutes! This dome dummy security camera is easy to use, drill holes on wall, ceiling or any surface mountable, install it easily with the included screws. No need any wire, 2 pcs AA 1.5V batteries operated(Not included), it will flash after putting in the battery; if you don't want the flashing light, please do not put in the battery. Reduction of Cost Lower cost4 Pack,you can get 4 x Dome Simulation Camera (Black), 8 x Screw. Dummy surveillance cameras are a cost-effective way to give the monitor impression and ward off trouble simply. Small investment and big return. Widely UsedThis brand-new type of fake security camera,protect your homes, shops, business, parking lot,villa residence. From the brand Previous page How we get our start? We hope to be the Environmentalists among suppliers of high-quality compatible Ink Cartridge, EXCERCUS has been committed to manufacturing the highest quality Ink Cartridge by integrating leading R&D and ISO standard practices. What makes our products unique? When we manufacture and design our products, we strive to provide clear and vivid print quality that will bring your printouts to life. Why we love what we do? We pursue affordable ink Cartridge and better quality. We always provide efficient after-sales service to solve any quality problems in time. EXCERCUS Printhead Cleaning Visit the Store EXCERCUS T04D1 Ink Maintenance Visit the Store EXCERCUS T04D1 Ink Maintenance Visit the Store EXCERCUS 280 and 281 cartridge Visit the Store Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.