105-A is a decorative and economical scent solution for your rooms and small businesses. With 10 different scenting programs that you can assign to the days and hours you want, you can smell more during peak hours, less during or when your workplace is calm or closed, or it can be closed completely. In addition to the USB port, it can be easily moved to places where fragrance is needed thanks to its ability to work with 3 D-size batteries.