Dedun Fortress A Ultra AI Smart Security Door

Fortress A Ultra is a high-end armored smart door that integrates surface finish innovation, intelligent recognition, and automatic opening and closing functions. Compliant with the Grade 4 burglar-resistant standard of the Chinese National Standard, the product is equipped with an E7 dual-profile 210 frame, an AI chromatic nano-panel, a DM-36 AI lock, and an automatic door operator. While meeting safety and protection needs, it explores the design possibilities of armored doors in color expression and intelligent interaction.

The design draws inspiration from the color transitions of the sky at sunrise. With natural light and shadow as a reference, the application of a blue-to-red color transition across the armored door establishes the design concept of Dawn Crimson and Azure. A distinct color contrast exists between the Fortress Grey door frame and the gradient panel, complemented by the Aurora handle, which serves as a harmonious decorative detail. The integration of a high-transparency black crystal acrylic panel with a starburst lighting design generates a radial warm light pattern centered on the shield-shaped logo, enriching the visual dimensions of the entrance through light and shadow.

The product introduces an innovative chromatic nano-surface technology, utilizing a chromatic nano-panel for the door body to achieve a blue-to-red gradient via the inherent color-shifting properties of the material. This processing method departs from the conventional monochrome surface treatments of traditional armored doors, offering a novel visual expression for the security door category.

Equipped with the DM-36 large-screen AI smart lock, the product supports diverse unlocking methods, including 3D structured light facial recognition, AI palmprint recognition, fingerprints, passwords, keycards, remote unlocking, and temporary passcodes. The integrated 10-inch high-definition screen enables real-time exterior video monitoring, one-touch door release, and current weather display. Utilizing non-contact sensing technology, the AI palmprint recognition eliminates the need for direct physical contact with the sensor area. It accommodates a user height range of 1.0 to 1.9 meters, ensuring accessibility for children and individuals wearing face masks.