Width: 112 mm
Inner diameter: 12 mm
Outer diameter: 45 mm
Compatible with: Interacoustics AT235/AT235h New, Interacoustics AA222 new, Interacoustics AS608, Interacoustics AD226 New, Interacoustics AD629, Interacoustics AC40, Interacoustics AD528, Interacoustics MT10 (I), Interacoustics AT235 blue line, Interacoustics AA222/AA220 blue line, MAICO easyTymp Pro, MAICO MI24-MI44/Racecar (Whiteline), MAICO MA30