Hong Kong Productivity Council develops touch free lift panels

STAY SAFE WITH TOUCHLESS LIFT PANELS

To touch or not to touch? We’ve tried to avoid physical contact with surfaces during the pandemic, using tissues, pen tips, and even knuckles or elbows in order to keep our hands clean. This innovation “kNOw Touch” suggests an ultimate solution, using infrared technology to detect fingertip reflections that activate buttons in public areas. Developed by the HKPC (Hong Kong Productivity Council), the system is already available on the market. If you see the sign, no need to touch! 

Have a look: https://www.facebook.com/watch/?v=2643548202535730