1. Realistic TV program simulation effects, including scene switching, light flickering, screen movement, and unpredictable color pattern changes. 2. It is equipped with a built - in light sensor that can turn on the simulated TV at dusk. There is also an optional timer setting to create the illusion that there is someone at home. 3. It is environmentally friendly and has low energy consumption, which helps reduce the operating cost of the simulated TV. It is safer than leaving a real TV on when no one is at home. 4. It has four setting modes: Off (OFF), Dusk + 4 Hours (DUSK + 4HRS), Dusk + 7 Hours (DUSK + 7HRS), and Always On (ON). When exposed to an environment with a light intensity exceeding 30 lux, the simulated TV may automatically turn off before the 4 - hour or 7 - hour timer expires. 5. The simulated TV can be placed on the stand after unpacking, or it can be installed using the included quick - mounting plate and two screws. 6. It is suitable for use during vacations, when the house is vacant, or when going out for the night. Thieves may target easy - to - steal places, so it's advisable not to become a victim of a burglary. 7. Burglars may look for easy - to - break - into places at night or during holidays. An empty house can be an easy target for robbery. Therefore, it is necessary to find a way to prevent thieves from approaching your home. 8. The built - in light sensor can trigger the simulated TV at dusk. Through realistic TV program simulation, including scene switching, light flickering, screen movement, and unpredictable color pattern changes, it can create the illusion that someone is watching TV at home, which may have a visual deterrent effect on intruders or burglars.