Product TypeStandard Type
ModelEQ-SP-105
Key FeaturesSilver dual head chest piece for adult, the ømm membrance is sensitive for sound collecting.
The small bell-like chest piece is used for auscultating sight and low frequency sounds.
Considerately dual anti-chill ring design.
Connecting spring is embedded, ear tips are specially designed to fit the ear structure.
Aluminium alloy chest piece, good sound conduction.