Active Auto Tilt Umbrella Series. You might be a bit startled during the first use: as soon as you comfortably open this umbrella, you can continue to turn the crank and the shade provider tilts at the top. However, this is far from a mishap; it is a technically sophisticated feature. This way, the umbrella saves its user from awkward overhead maneuvering as the sun sinks. The overall concept shines in every detail with Austrian craftsmanship from the manufacturer Doppler - including a height-adjustable umbrella pole and highly effective UV protection through a special umbrella fabric. In a small, round size, the Active Auto Tilt Umbrella by Doppler is particularly suited for use as sun protection on balconies or small terraces. Umbrella without a base.