Earmuffs 3M OPTIME 3 H

The OPTIME III safety headphones for work suppress ultra-high and low-frequency sounds. Attached to safety helmets with SLOT (30 mm.) connectors. Protects against extremely high noise levels. The headphones fit perfectly against the ears. Does not lose its protective properties at large fluctuations in ambient temperature. They are easily compatible with other PPE and are suitable for long-term use. Made of steel, the headband is extremely durable and retains the consistent shape of the headphones.

Recommended for use: at ambient noise levels of 95dB – 110dB

Weight: 310 g

Color: Black/Red

Standard: EN352-1, CE mark