M20 Electronic Earplug Kleur:Zwart 1-rated Polarized option for the

1-rated Polarized option for the Crossbow eyeshield

fog-resistant

Chronograph series possesses self-calibrating function which make them more accurate

100% UVA/UVB protectionLens included: Clear Weight: 35 g Shipping weight: 80 g

M20 Electronic Earplug Kleur:Zwart 1-rated Polarized option for theDescription Conceived and manufactured by Earmor, the M20 Electronic Earplug is an active noise canceling minimalistic headset designed to work in the high sound polluted areas. Thanks to NRR 22, IPX4 rating, and well conceived construction, M20's performance is exemplary in its price bracket. The earplugs and docking station are made of high quality polymers, with a few small elements made of metal. Eartips in three sizes are integrated into the