A blind acts as sun protection and privacy screen. It is usually attached to the inner side of the window and consists of several slats. These are usually movable, so you can adjust the degree of sun protection as you like using a chain pull integrated on the side.
An advantage of blinds is that despite blocking the sun, light can still enter the room. In contrast to a completely closed roller shutter, the room can still be ventilated.
A blind does not necessarily have to be operated by hand: there are also smart, electrically operated blinds that move up and down automatically. Makes this possible Actuator that is installed in the flush-mounted box. The smart blinds are then operated via app, remote control, voice command or in the classic way via buttons on the wall.
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