An effective attenuation
Find out why Cotral Lab moulded earplugs are effective
An effective attenuation is based on five key pillars:
A customised hearing protector is comprised of an earplug and an acoustic filter. The standard requires the compliance of both in combination. Cotral Lab's plug and ten different filters are fully compliant with CE Standards requirements.
The first step in manufacturing your device is the ear impression or mould. A high-quality ear mould is the key to having an exceptional custom ear plug.
This is why each Hearing Protection Specialist at Cotral Lab:
The custom protectors are manufactured using a state-of-the-art 3D process, so that each ear plug perfectly fits the ears of the user.
Comfort, fit, and seal are guaranteed.
Four Uniform Response filters with SNR from 17 to 28 dB
Six High Frequency Attenuation filters with SNR from 17 to 33 dB
Since 2006, Cotral Lab's manufacturing process has been certified to the highest standards in the industry.
The "Quality Control Check Points" at every step of the process give you the assurance that you will receive the best hearing protector with the highest level of protection.