These hearing protectors from MSA Sordin have been developed with the aim of making the best of the best. The Supreme Pro X is equipped with two waterproof microphones and headband cover in camouflage, which is also easily washable. The hearing protection cuts off sounds above 82 decibels. The digital system provides up to 600 hours of battery life. The hearing protection has an AUX input for music playback or similar. (cable included). The headband is made of genuine leather. This hearing protection is used by professional Danish soldiers. Sordin is a Swedish manufacturer with over 30 years of experience in the development and production of state-of-the-art hearing protection for professional users.