Philmore Crystal Radio Earphone, 3.5mm Plug, 7-Ft Cord, High Impedance 747
Brand: Philmore

Brand new crystal radio earphone with 3.5mm plug. Use these for crystal or simple transistor radio design projects. Very sensitive with high impedance, over 100 megohms. Molded plastic shell and 7-ft cord. Philmore quality you can trust.

Brand new crystal radio earphone with 3.5mm plug.
Use these for crystal or simple transistor radio design projects.
Very sensitive with high impedance, over 100 megohms.
Molded plastic shell and 7-ft cord.
Philmore quality you can trust.