Feature:
1. To solve anxiety, irritability, insomnia, and other bad sleep, often take medicine to help sleep.
2. 15-minute intelligent timer shutdown protection to eliminate the risk of electricity consumption after falling asleep.
3. Small size, wireless use, easy to carry.

Principles of Physics:
The low-frequency pulse current is at the microamp level, which does not harm the human body. The current is delivered through acupuncture points in the palm, avoiding the risk of direct current stimulation of the brain.

1. When using decompression mode (left hand)
In the relaxed state, the parasympathetic nerves are excited, the peripheral blood vessels dilate, and the temperature of the hand will increase accordingly.
2. When using stimulation mode (right hand)
Sympathetic nerves are stimulated, blood vessels constrict, and hand temperature drops.

Instructions:
1. With the electrode end facing the palm, hold the sleep aid. (Left-hand decompression, right-hand stimulation.)
2. Turn on the switch to enable sleep aid.

Product parameters:
Product size: 3.6cm*11.3cm
Recommended use time: 15 minutes each time
Mode: Decompression/Stimulation
Body material: ABS

Package Included:
1 * USB Rechargeable Sleep Aid
1 * retail box

Notes:
1. Due to different monitors, the picture may not match the actual color of the product.
2. Due to manual measurement, please allow an error of 1-3cm.
3. If there is any problem with the product, please leave a message before giving a bad review. Thank you for your understanding.