Axon K-80 Hearing Aid Voice Amplifier

Accurate and easy to use. Suitable for air conductive hearing loss patient. Can be used for air amplifier. help you hear the sound clearly and loudly, whether indoors or outdoors. The volume can be controlled. 1. Axon K-80 Hearing Aid & Voice Amplifier 1. User’s Manual 2. Button Batteries 3. Ear Adapter