- Alerting Devices
- FM Systems
Hearing Aid Protection and Security
- Driers and Cleaners
- Ear Gear Original
- Ear Gear Mini Curved
- Ear Gear Mini Square
- Ear Gear Micro
- Ear Gear Triangle
- Ear Gear for aids with FM Boots
- Ear Gear for Cochlear Implants
- Ear Gear for BAHA
- Music via Inductive Coupler
- Personal Listening
- Swimming Aids
- Voice Amplifiers
- Clinical Area
A transducer is a device that converts one form of energy to another.
A microphone converts sound into electrical signals.
A headset or earphone converts electrical signals into sound.
A neckloop converts electrical signals into a magnetic field.