It is not necessary to install the ear hook for use at home, and it is better to install the ear hook when go out or some intense exercise. The ear hook can better secure firmly close ear hearing aid, in order to avoid the hearing aid drop down in the process of using.

• Help people with hearing impairment to hear sound and voice

• Bluetooth-compatible style, powerful hearing aid

• Removable ear hook design

• With batteries and different size ear plugs

Specification:

• Brand: AXON

• Model: V-183

• Max Sound Output: 129±4dB

• Max Sound Gain: 55dB ± 5dB

• Frequency Range: 250~3800Hz

• Working Voltage: DC1.5V
  

• Battery: AG13 or A675 Zinc Air Battery