Variable sound reduction is achieved using a non-liner filter inserting into the pre-drilled canal on your custom plugs. This filter attenuates as sound pressure increases, which causes the filter to restrict sound pressure (loudness) as it increases. The non-linear filter also reduces the occlusion effect (blocked ear sensation) and allows you to perceive a more open ear or natural effect whilst wearing plugs.
- Attenuation (sound reduction): up to Class 4 28-30dB(A) to a Class 5
- Life Span: Approx 5 years (differs for each individual)
- Turnaround: Approximately 2-4 weeks.
APPLICATION: Industrial Impact Noise Shooting
Total Cost: Customised L&R $275.00 AUD Inc GST
Available in any colour or colour combinations. Your initials are imbedded into each ear (Blue on left Red on right side).
Included in price: left and right custom plugs, Small NG case, instruction leaflet, ear oil, alcohol swabs and express postage when your order is ready.
Clear attaching cord optional.