The Sleep Aid Device Working Principles:
This sleep aid instrument which massages the palm of the hand by micro-current,
allowing us to increase attention and reduce anxiety, improve the quality of sleep air,and make people feel relaxed，promote sleep.

Sleep Aid Machine Instrument Specification:
Condition: Brand New
Item Type: Holding Sleep Instrument or Wearable Necklace
Material: ABS
Mode: Sleep Aid /Inspiration/Negative Ion
3 Modes: Sleep Mode/Relax Mode/Inspire Mode
Power Levels:1-9 Grade
Power Supply Mode: USB-C Charging
Battery Capacity: 400mAh
Input Voltage: DC 5V/1A
Working Power: 0.5w
Endurance Time: About 12 Hours
Suggested Use Time: 20-30 Minutes

Package Included:
1* Sleep Aid Instrument
1*USB Charging Cable
1* Use Manual
1*Luxury Gift Box

Tips:
1. When using a sleep aid device, please follow the instructions to use that correctly to achieve better effects.
2.For precautions in use, please read the operation manual.
3.Please charge the sleep aid instrument in time to ensure normal operation.
4. Please make sure it is turned on when using this sleep aid instrument.
5. When using this sleep aid device, it varies from person to person, and the effect will be different, not a device problem.
6.Our products have been strictly tested before leaving the factory to ensure normal operation.