Protect is a boxed awning, the fabricl goes down by gravity normally driven by steel cables or aluminum "C" or "U" shape guides. Protect can be used to close a porch or terrace. Protect has 230 volt motor control with switch or wireless and can be connected to sun and wind sensors for automatic operation. The maximum width with the Protect cassette is 550 cm. A larger MaxiProtect cassette is available for wider curtains.