3M™ PELTOR™ WS™ LiteCom PRO III EX Headset, 32 dB, 403–470 MHz, analog/digital, Headband, MT73H7F4D10EU-50 ATEX

Approved for use in explosive environments in accordance with ATEX / IECEx regulations. Hearing protection with built-in programmable analog and digital two-way radio. Quick Push-to-Listen activation of level dependent function. Program up to 70 unique radio channels. Bluetooth® multi-point connectivity supports seamless connectivity of mobile devices. Level-dependent technology helps to improve situational awareness and communication. Noise-canceling waterproof microphone. Connector for External PTT(FL5602-50). Voice-controlled transmission (VOX) for hands-free use in high-noise environments. Rechargeable Lithium-Ion Battery. Model with Headband.