<![CDATA[Discount price, wholesale Telephone Volume Spy Ear Sound Amplifier Hearing Aid from china factory directly]]> http://www.uxcell.com info@uxcell.com en> Tue, 02 Sep 2014 07:59:05 +0800 http://blogs.law.harvard.edu/tech/rss <![CDATA[Telephone Volume Spy Ear Sound Amplifier Hearing Aid]]> http://www.uxcell.com/telephone-volume-spy-ear-sound-amplifier-hearing-aid-p-12832.html <img src="http://media.uxcell.com/uxcell/images/item/medium/ux_a08010200ux0076_ux_m.jpg" /><p>Description:</p><ul><li>This <b>Telephone Volume Spy Ear Sound Amplifier Hearing Aid</b> allows you to turn the volume up for yourself without bothering others!</li><li>Turns ordinary hearing into extraordinary hearing. Great for late night TV, church, lectures, movies discreetly listen in to conversations.</li><li>Outdoors men will love it for wildlife.</li><li>The <b>sound amplifier </b>is smaller than a cell phone with adjustable volume, so it fits easily in your pocket or clips to your belt.</li><li><b>Hearing Aids</b> is great for watching the game at full volume while still being considerate to others around you.</li><li>Ever wonder what people are talking about across the room? With this spy ear sound amplifier hearing aids, you can discreetly listen in. It's so powerful, you can hear even the softest whispers loud and clear.</li><li>Comes with comfort fit ear buds.</li><li>Compact and completely portable with ON/OFF switch;</li><li>Powered by 1AA battery</li><li>Length of the ear cable: ~115cm long</li><li>Size of the hearing aids:~7.3 x 4.5 x 1.7cm (L*W*D)</li><li>Weight: 138g</li><li>Package in a durable paper box;</li></ul><p>Specification:<br />&nbsp;</p><ul><li>Max sound output: 130&plusmn;4dB</li><li>Sound gain: >/=52dB</li><li>Total harmonic wave distortion: </=3%</li><li>Frequency range: 250~4000 Hz</li><li>Input noise: </=30dB</li><li>Voltage: d.c.1.5V</li><li>Current: </=6.5mA</li></ul><p>Package contents:</p><ul><li>1 x <b>Box Shaped Spy Ear Sound Amplifier Hearing Aids</b></li><li>1 x ear cable</li><li>3 x comfortable silicon ear seal gels</li><li>1 x instruction manual</li></ul><p>&nbsp;</p>