1m4 Tweeter rattle

The 1m4 high-frequency rattles are used to test hearing in infants. To test the response to sound stimuli, a standardized tone is played to newborns and infants with the high-frequency rattle out of their field of vision. It is then observed whether the baby turns toward the sound. High-frequency rattles are reliable aids in every general medical and pediatric practice and, thanks to their handiness, can also be used quickly and easily in the clinic.

Product details

• High-pitched rattle according to McCormick
• Manchester rattle for rapid hearing testing in pediatrics
• Can be used for newborns
• For testing the response to sound stimuli
• Ideally suited for hearing measurement by means of distraction testing
• For behavioral audiometry
• Ideal stimulus source in the test procedure according to Ewing
• Easy to clean
• Color: Transparent
• Material: plastic

Scope of delivery

• 1 1m4 high tone rattle