1. Round button design; one key to turn on; adjust power. Fall asleep easily every day
USB charging is convenient; can be connected to the computer's USB port; mobile power; power supply; and other charging methods; and the battery life is long.
2. The use of this product can stimulate the neurotransmitter of the cerebral cortex through microcurrent to regulate emotions; thereby promoting sleep.
3. Using this product; the hands can be properly stimulated; so that the same hand and brain frequencies can be used to relieve anxiety.
4. Small and convenient; you can take it with you.
5. Suitable for people with insomnia; overthinking; etc.
Product material: ABS + stainless steel
Battery capacity: 500mah
Input voltage: DC 5V / 1A
Working power: 0.5W
Micro: USB charging interface
1 x Help sleep
1 x USB data cable
1 x Chinese and English manual