Sennheiser SoundProtex Plus - Protective earplugs equipped with 5 types of acoustic filters / N/A

Efficiency Wearing style: In-ear Product type: Protective earplugs Application: Concert/loud places Product color: Gray Passive noise reduction: Yes Package contents Package contents Acoustic filter x 4 Full Blockage Filter x 2 Case x 1 Ear adapters x 3 Material Materials: TPE Safety warning Warnings Do not use headphones while driving. Please read the instruction manual before use.