-antibacterial UV Lamp
-humidify / dehumidify
-ionizer (negative ions)
-perfume (Evit Line)
-chromotherapy (RGB lights)
-scheduling (on/off)
-silent mode
-UV Lamp
It has been proven that the body and the human mind, under certain circumstances, draw benefit at the exposure to some colors.
There are specific colors that help relax, others are energizing, others are extremely calming and so on.