Rechargeable: Features micro USB port to charge unit wherever you are

100% sound

SLC80 30dB Class 5

Soft silicone material is comfortable and reusable

Etymotic MusicPro Elite HD Electronic Musicians Earplugs Class BL Rechargeable: Features micro USB portThe Etymotic Music Pro Elite Rechargeable Musicians Earplugs with Active Hearing Protection is the latest in advanced hearing protection technology. Designed for Musicians who want to hear naturally but need protection when hearing is at risk. Using active technology that constantly evaluates incoming sound the Music Pro Elite gives you two modes of operation. The Low mode gives you transparent pass through audio under 90db, with compression beginning