Size of chest piece : D 37MM

Size of bell:D28MM

Height of chest piece: H 18.5MM

Length of binaural plus tubing: L 760MM.

Features:

1)Pediatric size with silver head and colored tubing

2)Anodized aluminum chestpiece

3)Brass chrome plated binaural

4)Non-chill rims

5)Soft eartips