3M’s Peltor Lite-Com III system delivers high noise attenuation and with a radio built into the shell, it also provides effective and effortless short-range two-way communication.   
A built-in active sound function lets you hear ambient sound, warning signals, machine sounds, conversation, etc.  Weak sounds can be amplified, so you hear them better than you would without wearing hearing protectors.  Sudden impulse noises at harmful levels are immediately attenuated.
The right shell has a control panel with a large LCD display that shows your current settings.
An electronic voice tells you what settings you are adjusting, so you do not have to take off the headset to check.
An auxiliary input lets you connect a cellular phone or external com radio, regardless of the frequency.
You can also connect a CD player or FM radio and listen to news and music.  It operates on 69 channels in 433MHz band ensuring targeted communication for groups.  
The Lite-Com III provides Class 4 protection and is available as a headband, neckband or helmet attachment.
• Go to www.demm.co.nz/enquiry quote:  DW130208b