iPhone hides pressure secret technology to express emotions and sleep well
In today’s fast-paced life where everything is pursued, occasionally it is time to slow down your pace to allow yourself to settle down a little bit physically and mentally. There is a built-in helper for stress relief in the iPhone to help you relax and have a good quality rest time.
step 1. Open “Settings” >>> “Control Center” and add “Hearing” to the Control Center.
Step 2. After clicking “Hearing” in the “Control Center”, click “Background Sound”, and you will see that the iPhone has built-in “Balanced Noise”, “Bright Noise”, “Dark Noise”, “Ocean”, “Rain” “, “river” a total of 6 kinds of white noise can be selected.
The so-called white noise refers to a “buzzing” regular sound. Many foreign studies have pointed out that playing white noise while sleeping can help us shorten the time to fall asleep, increase deep sleep, and sleep better. You will also have a better memory when you wake up the next day.
Step 3. In addition to turning on white noise alone when you want to relax, such as sleeping or taking a bath, even when we listen to music, radio, and learning content through AirPods, we can also use white noise as the background sound, and we can also control it separately. The loudness of headphones and background sound.
But everyone should also pay attention, according to the standards of the World Health Organization (WHO), it is still recommended not to expose yourself to an environment with a volume above 85 decibels for more than 8 hours, so as not to damage your hearing.
