Uvex K30H Dielectric Helmet Earmuffs (SLC80 23dB, Class 4) upsell_6504-moldex-jazz-band-hearing-protector-earplugs Technology used Active noise cancellation

Technology used Active noise cancellation and passive noise attenuation to reduce noise

When talking to your instructor – you’ll hear them clearly and naturally when no loud background noise is present

or aux input for nonstop listening

Signal to Noise Ratio : >80dB

Uvex K30H Dielectric Helmet Earmuffs (SLC80 23dB, Class 4) upsell_6504-moldex-jazz-band-hearing-protector-earplugs Technology used Active noise cancellationuvex K30H are dielectric, high protection earmuffs that can be directly attached to helmets with a 30 mm Euroslot. When used in combination with the uvex pheos E helmet, the new plastic arm ensures safety during electrical work. The length of the soft arm can be adjusted to ensure perfect positioning. The earmuffs can be quickly and easily moved into the operating, standby and resting positions with a rotate and swivel motion. The memory foam sealing