Hytera EAS07 Earpiece with In-Line PTT

Earpiece Featuring an In-Line Push-to-Talk Button and Clear Acoustic Tube This earpiece, equipped with a 3.5mm jack plug, is designed for use with PNC360, PNC360S, PNC370SE, PNC380, PNC380S, PNC380D, and PNC550 models. It includes a transparent acoustic tube and an in-line push-to-talk (PTT) function for enhanced communication clarity and ease of use.