Cleaning the earplugs regularly will extend their life span

In addition

Premium NRR: 26dB Noise Reduction Rating

7 volt lithium-ion battery

Moldex SparkPlugs® PlugStation® Uncorded Earplug Dispenser (250 Pairs | SLC80 29dB, Class 5) NRR_13 Cleaning the earplugs regularly willMoldex offers the convenience, increased compliance and cost savings of our popular earplug dispenser, the PlugStation with Sparkplugs uncorded foam earplugs. With the PlugStation you can afford to put earplugs in all the places theyre needed. PlugStations convenience, ease of use, and high visibility lead to higher compliance and by giving quick access to workers it also saves worktime. Moldex SparkPlugs PlugStation Uncorded Earplug Dispenser