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Maico MA 28 Portable Air/Bone Conduction Audiometer
- Built into a lightweight case
- Air and bone conduction test capability
- LED colour display
- Intensity range from -10 to 100 dB (-10 to 80 dB for bone)
- 125-8000 Hz frequency range (250-8000 Hz for bone)
- Automated Hughson-Westlake test included