Microcurrent massage CES sleep aid machine for adults stimulates acupuncture points to optimize sleep patterns, promote relaxation, and release stress. During use, the device creates a relaxing sensation in the body that promotes natural recovery and relieves symptoms such as fatigue and anxiety. Three modes are available: T1 Comfortable Mode, T2 Stimulation Mode, and T3 Enhanced Mode. The solution to insomnia varies from person to person. Nine adjustable levels of intensity allow you to freely adjust from zero to nine levels to meet your different needs. A sleep aid device can stimulate neurotransmitters in the cerebral cortex through microcurrents to regulate emotions and promote sleep. This anxiety relief for adults helps you experience on-the-go anxiety relief and alleviate stress, ensuring a serene environment. Simple oval design of the calm carry is in line with human hand grip design for comfort. With a Velcro adjustable strap, you can hang it on your wrist to prevent dropping and breaking. This sleep instrument comes with a USB charging cable and can be connected to a computer USB port, power bank, or power supply. The electronic sleep aid is lightweight, compact, and portable, ideal for a plethora of settings. Vagus nerve stimulation device is an electric tool that improves sleep quality and can regulate your emotions. Adopting pure physical therapy, it is safe and non-irritating, does not affect liver and kidney metabolism, and has no dangerous side effects. Condition: New. Origin: China.