Tdh39 Dd45 Hearing Aid Audiometer Earphone Headband Head Frame
2025-04-13
introduction 2010
03092
Customized
ISO, RoHS, CE
New
Children, Adult, Elderly
Programmable Hearing Aid
Tdh39 Earphone Sets
Black
16 Channels
ABS
10ohm+-0.1ohm
Air Conduction Headsets for Most Brands Audiometer
1PCS/Box , 0.5kg
China
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