Item Type Ear Care
Model Number F-16
Material Composite Material
Size 1 Set
Brand Name AXON
Item Size 6.6 x 4.3 x 1.6cm
Description:
100% brand new and high quality
Pocket Hearing aid
Max Sound Output: 129±5 dB
Max Sound Gain: 55dB ± 5dB
Harmonic Wave Distortion: ≤5%
Frequency Range: 450~3500 hz
Input Noise: ≤30 dB
Battery: 1 x AA battery (included)
Working Voltage: dc1.5V
Working Current: ≤4mA
Color: As the picture shows
Item Size: 6.6 x 4.3 x 1.6cm
Package Size: 8.5 x 12 x 3.3cm
Net Weight: 29g
Transition: 1cm=10mm=0.39inch
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
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 dont use it for long time.
Package included:
1 x F-16 Hearing aid
4 x Earplug (different sizes)
1 x AA battery
1 x User manual
1 x Box