How to make high quality ground headphones for metal detector

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[@notruss1]

Thanks Anton. Do the Excalibur waterproof headphones open the same way? I only need to check the wire connection.

[@divedetectiontechnologies663]

Yes, but speakers in Excalibur headphones covered with silicone. Need to remove silicone first, than check or replace wire and put back new silicone.

[@divedetectiontechnologies663]

And you need to unscrew 3 screws under soft cover

[@luzviminteamtreasurehuntin7936]

No testing