The Aura Roller Smart Shade Driver is a sleek and modern electronic device designed to automate existing blinds. It consists of beaded material and operates automatically using smart technology. The package dimensions are 8.11x4.06x1.85 inches, and it weighs 0.84 pounds. The smart shade driver works with Bluetooth connectivity and includes batteries for easy operation. Perfect for creating a seamless and convenient home automation experience, the Aura Roller Smart Shade Driver is a must-have for anyone looking to upgrade their window treatments.