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  • NEW! Weanas Mini Tone Deafing Hearing Sound Amplifier Enhancer Adjustable Behind in Ear Catching Getting Higher Voice

  • Amazon

    From $35.85 (3rd Party New)
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Copyright © 2016 PriceZombie, LLC.

Buy from Amazon $59.99$8.25 $75.00 $50.00 $25.00 $0.00 Jan Apr Jul Oct Jan Apr Jul Oct Jan Apr Jul 2014 2015 2016 $59.99, Oct 13 - Nov 24$11.50, Nov 26 6:34 pm$59.99, Nov 28 - Dec 2$29.99, Dec 4 - Mar 18$10.99, Apr 4 - Apr 8$10.95, Apr 10 10:18 pm$9.95, Apr 13 6:29 am$8.99, Apr 14 - Jun 5$8.49, Jun 6 - Jun 7$8.40, Jun 8 - Jun 10$8.25, Jun 11 - Jul 2$8.35, Jul 3 - Jul 11$8.40, Jul 13 - Jul 14$19.95, Jul 16 - Jul 30$38.05, Jul 31 - Aug 2$19.95, Aug 3 - Sep 25$29.95, Sep 26 - Sep 27$37.35, Sep 28 - Jan 11$19.95, Jan 12 - Jan 24$37.35, Apr 26 - Jul 30$32.36, Aug 1 - Aug 20$16.00, Aug 22 - Aug 26$32.36, Aug 28 - Sep 28$16.00, Oct 1 - Oct 17$15.88, Oct 19 - Oct 25$32.36, Oct 27 - Dec 15$35.85, Dec 20 - Jan 2$32.36, Jan 7 - Jan 27$35.85, Feb 1 - Feb 14$35.49, Feb 17 4:42 am$34.80, Feb 19 - Feb 28$18.90, Mar 11 9:28 pm$35.85, Mar 23 - Apr 16 50,433277,076 312,500 208,333 104,167 0 Oct Dec Feb Apr Jun Aug Oct Dec Feb Apr Jun 2015 2016

Price Details

3rd Party New

Latest $35.85 Apr 16, '16
Highest $59.99 Nov 28, '13
Lowest $8.25 Jul 12, '14
Average $35.85 (30d avg)
$32.77 (90d avg)
$32.18 (180d avg)
$32.65 (365d avg)
$30.57 (Lifetime average)
Added Oct 13, 2013

Sales Rank

30 day average: 192,886
90 day average: 213,710

Product Description

This product enhances sound energy intensity and forwards to ears undistortionly through internal circuit. It need to change sound energy to electrical signal, enlarge the electrical signal,then change the electrical signal to sound energy. Input transducer is made of microphone,magnetic induction loop and so on,whose function is changing the sound energy to electrical signal,then send to amplifier.The amplifier enlarges the input electrical signal,then send to the output transducer.The output transducer is made of earphone or bone conduction vibrator,whose function is changing the enlarged electrical signal to sound energy or kinetic energy to output,to fit for deaf patient in various degrees.

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