In-ear intercom headset, in-ear sound quality is clearer, stylish appearance sound insulation and noise reduction, comfortable to wear Ergonomic design, long-term wearing without pain. Soft rubber ear hook, as if . 360-degree rotation, wear left and right The headset uses an unit inside, which can maintain the sound quality of the headset to the greatest extent Tens of thousands of tests, still working normally. Line control PPT key microphone, clear call quality, comfortable pressing feel. Low distortion microphone reduces call noise. Free your hands and communicate conveniently. PPT key test rebounds quickly and does not fail. The electroplated plug is , 30mm electroplated plug, with strong sensitivity to reduce signal transmission loss and the clarity of printing. Oxygen-free copper core, restores the original-sound quality, effectively resists interference, and allows the headset to highly restore lossless sound quality. The wire body is strong and tough, to pulling and not easy to break, and the thickened PVC outer sheath prevents damage and cracking, extending the service life. Color: Black Material: ABS Package Contents: 1 * Walkie-Talkie Headset Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.