Micro-current Handheld Sleep Helper Low-frequency Pulses Stimulations Sleep Aid Instrument For Home Travel Grey

Features: 
Multi mode design: In different mode, it can better promote the rapid increase of neurotransmitters.
Hand-held sleep instrument: apply low-frequency electrical pulses stimulate to the palm, conduct from the nervous system of the hands to the brain stem to realize the same frequency of the hands and brain, have a positive effect on neurotransmitters such as endorphins and melatonin, and make the human body more calm and relaxed.
Calm the mood: Reduce stress in daily life and work to relax!
Invigorate the : the invigorate mode, get rid of troubles, improve concentration, double the efficiency of learning and work!
Portable Design: Compact and lightweight, easy to carry.
 
Notice:
1.Actual color may be slightly different from the image due to different light effect
2.Please allow 1-3cm deviation due to manual measurement
Description:
Material:ABS+Stainless Steel
Size:7x3.2x2.5cm
Net/gross weight: 44g/136g
Product size: 7x3.2x2.5cm
Package size: 12x7.8x5.8cm
Input/Output: DC 5V/1A
Rated power: 0.5W
Working current: 0.2A-1.3A
Charging port: Micro USB
Charging time: 2H
Battery capacity: 500mAh polymers 3.7V
Timing: Automatically shut down 20 minutes after starting
Product accessories: host, silicone lanyard, Micro USB cable, manual, certificate, white canetto, foam

Package List:
1*Micro-current Handheld Sleep Helper