<B>M2Cbridge New AXON K-86 Listening Hearing Aid/Aids, Ear Sound Amplifier -Tone Volume Adjustable Hearing Aid Review</b><P>http://tinyurl.com/m5x8l5h <P><P> M2Cbridge New AXON K-86 Listening Hearing Aid/Aids, Ear Sound Amplifier -Tone Volume Adjustable Hearing Aid <P>Clear and loud voice,Adjustable Sound Levels for Every Occasion<P>Max sound output: 111dB � 5dB,Sound gain: ≥30dB,harmonic wave distortion: ≤10%<P>Frequency Response 300~4000 hz,Equivalent Input Noise : ≤40 dB<P>Comfortable for either ear Rated Voltage 1.5 V Battery<P>Package Included: 1 * Hearing Aid,English Manuals,Different sizes of soft Earplugs,Battries<P>