3M PELTOR CH-3 FLX2 Headset (No PTT) Black MT74H52A-110 SV

The 3M™ PELTOR™ CH-3 FLX2 Headset – MT74H52A-110 SV is built for users who require reliable two-way radio communication in demanding, high-noise environments while using an external push-to-talk (PTT) solution. This model uses the CH-3 speech frequency-optimised speaker system, delivering clear voice reception even in loud industrial settings. The FLX2 connection platform allows the headset to connect to a wide range of professional handheld radios using compatible 3M Peltor FLX2-200 downleads, providing flexibility across different radio brands and systems. Unlike the -111 variant, the -110 model does not include a PTT button on the headset. Instead, it is designed to work with external PTT buttons, making it ideal for users who prefer belt-mounted, vehicle-mounted, or specialist PTT controls. The headset is designed for long wear comfort and features a water and dust-proof IP68 noise-cancelling boom microphone, ensuring clear speech transmission in harsh working conditions. Its robust construction makes it well suited to manufacturing, industrial, utilities, transport, and security applications.