The medium-free holographic standard module utilizes Medium-free holographic technology to achieve aerial imaging. The image can be touched and manipulated in the air, extending its service life and enhancing the display effect. At the same time, it effectively avoids cross infection and physical medium obstruction caused by physical contact.

Sensitive interaction, with an average speed of milliseconds, achieving truly contactless elevator access throughout the entire process. It can be widely used in public spaces such as government agencies, hospitals, schools, stations, shopping malls, etc

Using a non media holographic air screen module instead of a traditional physical touch screen, it is designed for users to handle object inquiries without contact, ensuring hygiene and safety.

The product integrates media free holographic technology and the Internet of Things technology, replacing traditional physical craft items with holographic digital images, and switching and confirming content through NFC communication and other methods, bringing a sci-fi and novel gift appreciation experience.