Limousine Earplugs - 20dB Blue Filte

Artnr: IDS0128821
Tarneaeg: 3-10 tööpäeva.

Teave:

Danish-made filters for earplugs
Blue Filter reduces by 20 dB.
Easy to clean

Blue Filters from Limousine Earplugs are designed to reduce external noise levels by 20 dB. They work great for music, work and sleep.
The Blue Filter is an insert that fits the Limousine Earplugs line of earplugs and gives you the option of choosing between different attenuation levels. It comes in a smart metal container designed to be attached to a key ring. But what you are buying here is the filter insert itself!

The filter insert is also available in other colors, with each color reducing the noise level with different effectiveness. These blue filters reduce by 20 dB, but they are also available in 23 dB, 25 dB and 28 dB.

If you want the full set, including the case where the Blue Filter fits and the smart key ring container, you must purchase one of the following sets:
• DL-DB20
• DL-DB2025
• DL-DB25
• DL-DB28

Remember that every 3dB increase doubles the reduction, so there is a big difference between 20dB and 23dB reduction.

Just like the earplugs from Limousine Earplugs, Blue Filters are made of comfortable silicone material, which is both comfortable to wear in the ears and easy to clean. Just put them in warm soapy water along with the earplugs and let them dry. Then they are quickly ready again!