





Attributes
-Base Material
-Board Thickness
0.1Hz-30KHz Adjustable 7.83HZ Schumann ResonanceModel Number
Guangdong, ChinaPlace of Origin
-Brand Name
-Copper Thickness
Min. Hole Size:-
Min. Line Width:-
Min. Line Spacing:-
Surface Finishing:-
Board Size:-
DIY Supplies:ELECTRICAL
Origin:Mainland China













