Product Description

The TPR earplug is made from soft TPR and has following features: 

• Available with or without cord (SM-333 & SM-333N)
• Plugs in yellow color.
• Reusable and one size fits all ear canal.
• Flange design provides a comfortable fit.
• Pass : CE EN352-2, ANSI S3.19 / S12.6 test
• SNR: 23dB, NRR: 25dB
• Plastic case sold separately.