Air Tube Headset 2 band, 2.5mm, copper – Less EMF

Minimizes Radiation to the Head Area

Would putting a rubber band over a small wire tear keep it intact sufficiently? The outer material is a bit torn but the wiring seems intact. - Quora

Are there formal specs of the RCA audio output (such as from a cable box) that says if you convert it into 3.5mm audio for the earphones, it won't be too much

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Air Tube Headset 2 band, 2.5mm, copper – Less EMF

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