Schumann Wave Low Frequency Pulse Generator USB C

Brand Name: APWIKOGER
Origin: Mainland China
Hign-concerned Chemical: none
DIY Supplies: ELECTRICAL
Certification: none
Model Number: Schumann Wave Low Frequency Pulse Generator
Schumann Waves Resonance Generator: UltraLow Frequency Pulse Wave Generator
Audio Resonator: Schumann Wave Low Frequency Pulse Generator
Schumann Resonance Pulse Generator: Signal Generator
Origin: Mainland China
Material: ABS
7.83Hz extremely low frequency electroma: 0.3mW, no sound
Steady red light: charging
Long green light: full
Blue light flashes: launch status
Lights off: off/battery drained
Power supply voltage: 5V1A
Material: ABS+PC+metal
Product size: about 100.00x100.00x18.00mm
Product size: 3.94x3.94x0.71inch
Choice: yes
semi_Choice: yes