Xiaomi is a Chinese tech giant that has been developing some exciting tech for quite some time. Recently, Xiaomi showed up a video where it teased the true wireless charging technology that can charge multiple devices wirelessly in an effective radius with 10W power. Now reports say that Xiaomi has recently filed a new patent for smart glasses.
The patented smart glasses emit therapeutic signals such as sound wave signals and phototherapy signals which are said to be beneficial for treating some brain and mental diseases (as an example: anxiety and depression) or eye fatigue. The phototherapy signals can treat brain diseases or mental diseases. Moreover, the sound wave signals can treat mental illness, relieve headache or fatigue.