FM783 7.83HZ Wave Generator Schumann Wave Ultra-low Frequency Pulse Generator for Helping Sleep with USB Cable ► Photo 1/6
FM783 7.83HZ Wave Generator Schumann Wave Ultra-low Frequency Pulse Generator for Helping Sleep with USB Cable ► Photo 1/6
FM783 7.83HZ Wave Generator Schumann Wave Ultra-low Frequency Pulse Generator for Helping Sleep with USB Cable ► Photo 2/6
FM783 7.83HZ Wave Generator Schumann Wave Ultra-low Frequency Pulse Generator for Helping Sleep with USB Cable ► Photo 3/6

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Specifications

  • Brand Name: Agoal
  • Accessory Type: Extension Board
  • Compatible With: module

FM783 7.83HZ Wave Generator Schumann Wave Ultra-low Frequency Pulse Generator for Helping Sleep with USB Cable

Seller:
Alitools rating:
82%
/
Aliexpress rating:
100%
4.46 $
6   orders
/
2   reviews
Rating: 5

Price history

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Customer Reviews

P***k
December 10, 2020

Good quality and fast delivery!!!

j***s
August 20, 2020

working fine here , coupled with a 4x 18650 bank. see photos a quick D.I.Y . it smells ozone at time ,not 100% sure but just for your information it could be generating ozone. i have ozone generator it needs ultraviolet and electricity, so take this information as "not sure".