Easy Air Brain Wave Sleeping Eye Mask is a new device from Xiaomi that improves sleep quality. We are talking about a mask that helps a person quickly fall into a dream, and his body is better to relax. To do this, the mask uses artificial intelligence technology that analyzes the brain activity of the user. The gadget was equipped with three electrodes located in the area of the forehead and eyes. They are designed to capture brain waves. Artificial intelligence algorithms analyze the information received from them in real time and select a melody for playing. The volume of music slowly decreases as a person falls asleep. In this case, the brain must relax. And in the morning the sound gradually increases. This takes into account the analysis of the phases of sleep. Everything is done in order not to create stress, in contrast to the trivial alarm clock. As a result, the user should have a good rest and feel cheerful. Produced by Easy Air Brain Wave Sleeping Eye Mask from a composite analogue of linen. The front side of the product is a very flexible sponge. Due to this, air is ventilated. You can use the mask at any time of the year. The device weighs about 50 grams, holds 99% of the light. The soft part of the mask is removed and erased. In China, you will have to pay about $ 36 per gadget.