Compatible with: GSI TympStar Pro, GSI GSI18, GSI Pello, GSI AudioStar Pro, Interacoustics AA222 with insert headphones, MAICO EasyScreen AABR (Classic), MAICO MB11 Classic
Set of one red and one blue ABR tubes fitted with adaptors for use with Sanibel eartips. The tubes fit both the EarTone and the IP30 insert earphones.