Electronic paper mode
E-paper mode makes the screen looks like a paper book page. Cuts off harmful blue light with a special filter to save your sight and prevent sleep problems.
It is proven that blue wave length light is harmful for eyes and may even cause cataract or retina damage after couple of years. It is also a main cause of sleep disorders like insomnia - sleeplessness, because it cause our brain to stop secrete melatonin - a sleep hormone. With this application you will not need expensive anti blue light glasses or films for preserving your eyes health and sleeping well at night. You will feel long reading from the screen much more comfortable, the filter will give your eyes impression of reading a printed paper.