Pediatric Supra-Aural Earphone Cushion provides compatibility between smaller ears and the audiometeric headset. The reduced diameter helps eliminate contact with the skin covering the cranial bone and helps give better test results, as outlined in ANSI S3.6 Section 9.1.
Calibration remains the same as a standard earphone cushion.
NOTE: Eartips are non-refundable due to hygiene/health concerns.