Sleep Aid Device Hand Holding Fast Sleep Instrument Pulse Sleeping Machine USB Improve Deep Sleep Machine White

Description:

The use of this Handheld Sleep Instrument can stimulate neurotransmitters in the cerebral cortex through micro current, regulate emotions, and promote sleeps. The Sleep Aid Device adopts a simple oval design, which conforms to people’s gripes design, simple and comfortable.If you have any question, Please contact us before leaving a comment.You will get a satisfactory solution within 24 hours.

Features:
Sleep Aid Device
-Color: White.
-Material: ABS.
-Size: 11.2×3.3cm/4.41×1.30 inch.
-Power supply mode: USB charging
-Battery capacity: 500mAh
-Charging time: 50 minutes
-Working temperature: 0-42?
-Usage time:
The first gear use time: about 9 hours
Second gear use time: about 8 hours
Three gears use time: about 7 hours
-Motor drive mode: constant voltage drive

Package Including
1*Sleep Aid Device
1*Manual
1*Data Line

Convenient: Portable USB Sleep Device can be connected to a variety of charging methods such as computer USB ports, mobile power supplies, etc., which is simple and convenient
Safe: The Sleep Aid Instrument is physically harmonized, has no side effects, does not hurt the body, and can be used with confidence
Easy to carry: The Handheld Sleep Instrument weighs only 55g, which is light and easy to carry around
Good gift: Sleep Aid Device can be used as a good gift for your friends and family members who cannot sleep well
Function: Hand Held Sleep Aid can help you accelerate deep sleep and improve sleep quality