geba® Bluetooth® Blind Timer-app Full control thanks to the new Blind Timer app. Simply config- ure opening and closing times or activate the comfortable as- tro function. Sunrise and sunset are automatically determined and opening and closing times can be individually adjusted ±120 minutes according to your needs. Once the configuration is completed, it can easily be trans- ferred to other blind timers. Move your blinds to the desired position using the slider. Add frequently used blind tim