Hearing Mini In Ear Sound Amplifier Voice Enhancer Adjustable

Welcome to my store, we have many kinds of price products, we launch new products every day, please follow my store and pay more attention, for more products, Please click on the seller information to enter our store to buy, we hope give you a pleasant shopping experience. Thank you and have a nice day!Description:Hearing is ideal for wearers with severe hearing loss, provides a high level of amplification, lightweight and compact, easy to use, and comfortable to wear.
With an easy to use volume knob that can adjust to defferent levels, you can customize your hearing.
Adjust volume to the minimum before wearing, increase volume gradually to avoid sudden increase in sound.
Convenient for watching movie, enjoying the drama, attending meeting, or having class, it could help you hear the sound clearly and loudly.
Please note: If you hear a howling, check the ear (silica ) is appropriate and whether the size of plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage.Specification:Type: Mini Hearing
Max Sound Output: 120 dB
Max Sound Gain: 30 dB
Harmonic Wave Distortion: f1000Hz4%
Frequency Range: 2503800 Hz
Input Noise: 50 dB
Working Voltage: dc1.5V
Working Current: 4mA
Hearing Size: approx. 23x13x19mm/0.91x0.51x0.75inch
Material: ABS plasticPackage Includes:1Piece Hearing
3Piece Earplug (different sizes)
4Piece AG3 Button Battery
1Piece User ManualNote:Please allow 0-1cm difference due to manual measurement.(1cm=0.39inch, 1inch=2.54cm)
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand. Thank you!Mini Hearing ;Mini Hearing Amplifier;Ear Amplifier Hearing Aids;Ear Amplifier for Elderly;Voice Amplifier Enhancer
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