Gratus Art







Schumann Wave Generator for better sleep and focused memory
$73.78
$83.00
Pickup currently unavailable
This Schumann Wave Generator with a frequency of 7.83HZ will help you sleep deeper and more restfully and strengthen your memory. With the Sonic version, the generator is easy to use and reliably delivers outstanding results. The integrated 2300mAh battery ensures that you can conveniently charge the generator and take it with you wherever you go.
SPECIFICATIONS
Version : Sonic version
Origin : Mainland China
Name : Schumann Wave Generator
Input voltage : DC5V
Frequency : 7.83Hz
DIY Supplies : ELECTRICAL
Brand Name : XMSJ
Battery capacity : 2300mAh