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Grandmax SPKR-GR1-BK Tweakers GoRock Portable Speakers (Black)

3.2 out of 5 stars 122 customer reviews

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Black
  • Unique patented twist open pop-up acoustic chamber delivers enriched audio
  • Frequency-tuned amplifier delivers crystal clear sound
  • Built-in long-life rechargeable lithium battery. Simply recharge with the supplied USB charge cable
  • 3.5mm audio plug connects to iPod, iPhone, laptop, and other popular devices
1 new from $22.95


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Product description

Color:Black

Go-Rock America Portable Speakers provide monster sound in a small package. Simply twist open to expand the acoustic chamber for enhanced audio and crystal clear sound. All connections are retractable, so there are no messy cords to untangle. The built-in long-life lithium battery lasts for hours and quickly recharges from any USB port with the supplied charge cable.


Product information

Color:Black

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November 16, 2012
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January 23, 2017
Color: Black|Verified Purchase
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August 6, 2009
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July 4, 2016
Color: Red|Verified Purchase
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April 26, 2010
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July 26, 2010
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December 16, 2011
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