The PELTOR CH-3 Neckband Headset is the solution for two-way tour talk in a noisy plant or on a factory floor with one of our compatible tour guide systems*. The headset is a certified hearing protector with a noise-cancelling boom microphone that can be worn beneath a hard-hat. Suitable for work in Pulp and Paper, Construction, Civil Engineering and other workplaces, where the personnel or visitors need to be connected to their tour guide / intercom system or two-way radio. • Designed for enhanced comfort during visitor tours or for long hours of use by plant operators. • Noise-cancelling IP68 boom microphone for clear speech transmission in noisy harsh environments. • Ear-defender - noise-attenuating headset helps provide hearing protection in environments with potentially hazardous noise. SPECIFICATIONS SNR = 28 (EN352-1:2002) H=31dB M=25dB L=16dB Model MT74H52B-110 = 3M™ PELTOR™ CH-3 FLX2 Headset, Neckband, Yellow Weight 275g Two-year warranty *Requires cable-set for connection to a ListenTALK tour guide transceiver, purchased separately. ALSO AVAILABLE FOR HIRE with ListenTALK 2-WAY TOURGUIDE SYSTEM