Realistic TV program simulation with scene changes, light flickering, on-screen movement, and unpredictable color changes. Built-in light sensor turns on the fake TV at dusk with selectable timer settings, giving the illusion that you are home. 4V WIN TV simulator is powered via USB without batteries. You can connect it to your PC, power bank, or any device with a UK standard plug in your home and office. OFF, DUSK+4 HOURS, DUSK+7 HOURS, ON. When exposed to light (.30lux), the TV simulator also turns off before the 4 or 7 hours have passed. The TV simulator can be used directly and placed on a shelf, or it can be mounted out of the way using the quick-mount plate and the 2 screws included. Environmentally friendly with low consumption helps reduce the operating costs of the fake TV. Much better than leaving a TV on when you are not home. Name: Anti-theft Indicator Setting Mode: Off, Always On, Dusk + 4 Hours, Dusk + 7 Hours Input: DC 9V / 300mA Adapter Input: 100-240V, 50-60HZ, 0.2A Adapter Output: DC 9v / 300mA Lighting Function: Yes Plug Type: EU Plug, it applies to Indonesia, Germany, France, Spain, Italy and so on Color: Black Material: ABS Package Contents: 1 x Indicator 1 x EU Plug 1 Pack x Screws Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture to be a little different from the real thing. The allowed measurement error is +/- 1-3 cm.