The 3M Peltor Optime 2 H520A-407-GQ attenuates particularly low sounds. Designed for high-noise environments, the Peltor Optime 2 H520A-407-GQ also attenuates extremely low frequencies very effectively. The sealing rings are filled with a unique combination of liquid and foam. At low pressure, the sealing rings of the Peltor Optime 2 H520A ensure an optimal seal, so that a high level of wearing comfort is maintained even during long periods of wear. The sealing rings have ventilation channels and are covered with a soft and hygienic film. The temples are optimally height-adjustable. The Peltor Optime 2 is a hearing protector for high noise exposure in industry, e.g. for construction machine operators, airport personnel and farmers.
- Two-point suspension
- Dampens particularly low tones well
- Medium damping
- Size adjustable
SNR = 31dB, H = 34dB, M = 29dB, L = 20dB
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