Hand-held Fast Sleep Instrument
Color:
Color
Quantity:
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.
The use of this product can stimulate the neurotransmitter of the cerebral cortex through microcurrent to regulate emotions; thereby promoting sleep.
Using this product; the hands can be properly stimulated; so that the same hand and brain frequencies can be used to relieve anxiety. Small and convenient; you can take it with you. Suitable for people with insomnia; overthinking; etc.
Specification:
- Product material: ABS + stainless steel
- Battery capacity: 500mah
- Input voltage: DC 5V / 1A
- Working power: 0.5W
- Micro: USB charging interface