OTTO Engineering

H3 with SureFire™ filters, lightweight, dual speaker, behind-the-head with standard PTT

H3 with SureFire™ filters, lightweight dual speaker, behind-the-head with standard PTT and 2.5mm pigtail for optional remote PTT

ClearTrak, behind-the-head, dual speaker, extreme noise with earcup PTT

Hurricane II, lightweight, dual speaker, 29dB reduction, behind-the- head, with mini PTT and NoisEz™ ear tips

Classic over-the-head, dual speaker, heavy duty, with standard PTT

Classic over-the-head, dual speaker, heavy duty with standard PTT

Hurricane II, lightweight, dual speaker, 29dB reduction, behind-the- head, with standard PTT and NoisEz™ eartips

ClearTrak, over-the-head, dual speaker extreme noise with earcup PTT

ClearTrak NRX Headset, Hard Hat Mounts, with earcup PTT

ClearTrak NRX Behind-the-head headset w/earcup PTT

Classic Over-the-head, dual speaker, heavy duty with standard PTT

ClearTrak NRX Over-the-head headset w/earcup PTT