L/R Mini Apparecchi Acustici Digitali Amplificatore Suono Invisibile In-Ear Enhancer
1 Pc or 1 Pair Hearing Amplifier. Color: Red for Right Ear, Blue for Left Ear. Keep the ear plug clean. Reduce noise, provides good sound quality. 1Pc or 1Pair Hearing Amplifier. Help you hear the sound clearly and loudly.