The 4 cornerstones of health: proper exercise, pleasant mood, adequate sleep and balanced nutrition. As long as you like, it can smooth out your day's fatigue and bring you a good sleep when you fall asleep every night. The product is made of ABS material to effectively isolate electromagnetic radiation. The mutual gifts between lovers, family members, and friends are all very suitable, and the appearance is more simple. This product mainly helps people fall asleep on time and smoothly and get rid of the embarrassment of the day. Soft lights, soft white noise and gentle instructions in the ear can effectively relieve mental stress and make it easier to fall asleep. The four cornerstones of health: proper exercise, a happy mood, adequate sleep, and balanced nutrition. As long as you want, it can calm your tiredness every day when you fall asleep and bring you a good night's sleep. The product is made of ABS material, which effectively isolates electromagnetic radiation. Mutual gifts between lovers, mutual gifts between family members, and mutual gifts between friends are all very suitable, and the appearance is more simple.This product mainly helps people to fall asleep on time and steadily, and get rid of the embarrassment of the day. The soft light, soft white noise and soft instructions in the ear can effectively relieve mental stress and make it easier to fall asleep.