digital hearing amplifier set - (2 pairs) 4 rechargeable noise cancelling hearing amplifiers with one touch volume control, no programming required, near-invisible behind the ear, usb dock by medca medca <b>why are 2 pairs of hearing amplifiers are better than one?</b> <br>experience the wonder of sounds - just in case you run out of battery or break one of the pairs you wear daily and left with nothing to go on about your day. instead, you can bring your other pair that you keep in your bag, car or any safe place at home to go to work. consider the advantages of having two pairs of hearing amplifiers and get yourself the hearing technology you need today <i>medca presents the most innovative cutting edge advanced digital technology and intelligent design on the market today for only a small fraction of the cost making it the most affordable no prescription necessary model</i> <br><br><b>simple easy charge & go design</b><br><br> <b>product features:</b><br> - easy operation volume control<br> - usb rechargeable<br> - bendable earline<br> - nearly invisible <br> - comfortable<br> - lightweight<br> <br><br> <b>what's in the box:</b><br> 2 - pairs of hearing amplifiers <br> 2 - hard plastic storage cases<br> 2 - usb rechargeable docks<br> 2 - adapters<br> 18 - easy comfort ear plugs<br> 2 - cleaning sets<br> 2 - storage bags<br> 2 - instruction manuals<br> <br><b>we stand by our products!</b><br><br><b>perfect gift idea! - keep one for you and give one to your loved ones</b> <br> <br>our quality is unmatched and we have put each digital hearing amplifier through extensive tests to find the quality is superb and performance is optimal in clearly amplifying the best sounds.