Catalog number: 29-10-00 Features: ● Made of silicone rubber, which is hygienic and harmless to the skin. ● Corded type for easy handling. Applications: ● For use in workplaces with harmful noise. Specifications: ● Cord: Yes (750mm) ● Size: Free ● Color: Blue ● NRR value (dB): 20 ● Case: None ● NRR value: 20dB Material/Finish: ● Earplug body: Silicone rubber
