High attenuation hearing protector with built in FM Radio and a level dependent function for improving safety and motivation of users in noisy environments. It enables you to listen to FM-radio or external device (MP3 player, mobile phone) at the same time you can hear your surroundings and communicate with your colleagues without taking the hearing protector off.
- Built-in level-dependent function lets wearers hear ambient sound
- 3.5mm stereo audio input plug to connect to external devices
- Operating time approx. 70 hours