- Amplifies ambient sound to safe 82 dB – response technology revert to passive hearing protector when noise reaches 82 dB
 - Inner-ventilated headband minimises pressure on the head, breathes easier in warm/humid climates
 - Non-deforming outer headband withstands rough treatment in the toughest workplaces
 - Quick-Click height adjustment remains fixed during wear
- Snap-in ear cushions make replacement quick and easy
- Sound amplification allows wearers to hear important communication – alarms/warning signals, co-workers’ voices
 - Directionally placed stereo microphones amplify and enhance sound for more natural hearing
 - Includes 2 AA batteries for 700 hours of use more...