Product Description
High quality ear hook hearing aid
Help people to hear the sound clearly and loudly
Portable and light weight, easy to carry
Can filter out ambient noise to provide good sound quality
Adjustable volume, user-friendly design, easy to operate
Durable and reliable for long time use
Silicone earplugs with different sizes, fit most ears
Convenient for watching movie, enjoying the drama, attending meeting, or having class
Specification:
Maximum Saturation Sound Pressure: 129±4 dB
Maximum File Acoustic Gain: 50±5dB
Harmonic Distortion: =5%
Frequency Response: 450-3500Hz
Equivalent Input Noise: =32dB
Operating Voltage: DC 1.5V
Operating Current: =4mA
Color: as the picture shows
Size: 5.5 x 4.5 x 9cm
Net Weight: 8g
Note:
Adjust volume to the minimum before wearing
Choose an earplug of slightly bigger size to avoid whistler
Increase volume gradually to avoid sudden increase in sound
If you hear a howling, check the ear (silica gel) is appropriate and whether the size of plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage &
Keep the ear plug clean
Remove the battery if you don’t use it for long time
Package included:
1 x AXON V-163 Ear Hook Hearing Aid Voice Sound Amplifier
2 x Earplugs (Different Sizes)
2 x Batteries
1 x Manual