AXON V-155 Professional Fashion Style Ear Hearing Aid Sound Amplifier

Product Description :
AXON V-155 Professional Fashion Style Ear Hearing Aid Sound Amplifier
Convenient for watching movie without disturb other people, enjoying the drama, attending meeting, or having class, it could help you hear the sound clearly and loudly.
When in forest, it will be a good choice if you want to hear very slight sound.
Satisfying the needs of the hard of hearing !
Different size noise prevention earplug to choose
Max sound gain up to 48db
Bluetooth type
Adjustable ear hook
ON/OFF Switch
Volume Control
Main Unit size 43.5*20*13mm, NG:9.5G
Different size noise prevention earlug
Excellent sound quality ,30 meters away.
Use the most splendid lighium battery power supply ,provides the battery charge ,rechargeable for 1000 times.
CE approval
Specification :
Max sound output: 127dB ± 4dB
Sound gain: 48dB ± 5dB
Total harmonic wave distortion: ≤5%
Frequency range: 250~3800Hz
Battery: Lithium battery
Input noise: ≤30dB
Voltage: DC 3.7V
Current: ≤4mA
Size:43.5*20*13mm
Package Included :
1 x AXON V-155 Hearing Aid
1 x AC charger adaptor
1 x Ear clip
4 x Units of earplug of different size
1 x Instruction Manual In English
Details pictures :