Herbie Life Sonar R Hearing Amplifier Accessories: 2 tubes: (1 left, 1 right); 6 domes: 3 small size (10mm), 3 large size (12mm).
Material: Domes are made of silicone, soft and comfortable; Tubes are made of pebax

Technical Details

Width : 0.75 cm
Height : 0.6 cm

Product Details

ASIN : B01M4MKPDY