Acoustune AEX50 Eartips

Adopting the use of SMP (Shape Memory Polymer) iFit material from SMP Technologies, Inc. of Japan, the highly biocompatible material reduces discomfort when worn for long periods of time and also has excellent shape retention. Together with the double-winged design to hold onto the outer ear canal when worn, these eartips have a snug and stable fit without needing a deep insertion. // SPECIFICATIONS – Inner nozzle diameter – 3.7mm – XS size: 9.75mm (total height), 9mm (width at tip) – S size: 10.25mm (total height), 10mm (width at tip) – M size: 10.75mm (total height), 11mm (width at tip) – L size: 11.25mm (total height), 12mm (width at tip) – XL size: 11.75mm (total height), 13mm (width at tip)