Congratulations on purchasing the Soundshield 4G™

Soundshield 4G™ is the first in a series of new standards for professional Acoustic Protection devices, with exceptional functionality, performance and undoubted Acoustic Safety and comfort.

> Soundshield 4G™ uses Sonaron™ shriek rejection software providing full protection against Acoustic Shrieks and high pitched tones to all headset users.

> Includes Soundstat™ Noise Dosimetry data collection, recording noise data every minute.

> Intuitive and simple to use colour touchscreen.