Description
what is sleepSleep is a physiological response, which is a part of Nervous Sytem activity of the brain.It is the result of inhibition after the nerve cells in the cerebral cortex continue to be excited. When the inhibition is dominant in the cerebral cortex, people will sleep Sleep aid machine mainly helps people with sleep insomnia headache and pressure relief anxiety mental quality to help you get to sleep as soon as possible.Soothing anxiety stress and headache helps to quickly sleep to relieve pressure and improve sleep quality.Sleep principleMicrocurrent Physics improves Sleep,Stimulates neurotransmitters in the cerebral cortex through micro-currents to regulate mood and promote sleep?Product information?USB portable charging:it can be connected to the computer USB port,mobile power supply,power supply and other charging methods,long battery life??Delicated design Brand new matte texture More comfortable to hold ??Protective cover,neck strap design Take it eay with you for easy use? Fashionable color&practical??.Microcurrent Physics improves Sleep,Stimulates neurotransmitters in the cerebral cortex through micro-currents to regulate mood and promote sleep?USAGE METHOD: put the product completely on the palm of your hand Start Switch button is a low-frequency relaxation mode(it is recommended to use the left hand), Press Switch button is the high-frequency Exciting mode,(it is recommended to use the right hand)+/- Adjust power on both side