This Eartec Max4G dual-ear headset comes with a 4-pin female XLR connector, a great feature for seamless audio connections. However, please note that the ear muff covers are showing signs of disintegration, as visible in the photos.

Using this Eartec Max4G headset is easy. Just connect it to your audio device via the 4-pin female XLR connector. When using it, make sure the connection is stable to avoid audio issues. As for the ear muff covers that are disintegrating, try to handle them gently to prevent further damage. For maintenance, keep the headset in a dry and clean place. Wipe it with a soft cloth regularly to keep it in good condition. Also, avoid pulling the cables too hard to protect the internal wiring.