Earplugs inserts ear STIL silicone 2 couples, antinoise for air flights

Earplugs provide reliable protection of organs of hearing against the discomfort arising at pressure differences during air flights, during the travel in the hilly terrain. Are suitable for a dream and rest and also protect organs of hearing from excess impact of transport and household noise.

• openings for ventilation and alignment of atmospheric pressure Have

  Feature.

are packed by
• For hygienic storage of an earplug into a plastic container.
• Easily adapt to an individual shape of an ear canal.
• For reusable use.
• Indicators of antinoise efficiency: SNR = 23 dB; H = 22 dB; M = 20 dB; L = 19 dB.