Details

Category:

Audiology

Object Number:

1981-389

Materials:

incomplete, metal (unknown), plastic (unidentified) and electrical components

Measurements:

overall: .111 kg
overall (ear piece): 21 mm x 22 mm x 32 mm,
overall (case): 23 mm x 63 mm x 70 mm,
overall (previous): 73 mm x 60 mm x 22 mm,

type:

hearing aids

credit:

Royal National Throat, Nose & Ear Hospital