KOSS Over-Ear Noise Cancelling Headphones (QZ900) - Black/ Silver

Best Buy - Ottawa

KOSS Over-Ear Noise Cancelling Headphones (QZ900) - Black/ Silver
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Price: $158.99 at Best Buy

Date posted: Aug 1, 2013

Overview

KOSS Over-Ear Noise Cancelling Headphones (QZ900) - Black/ Silver QZ900 headphones are the latest addition to the Koss Quiet Zone line and add a new level of noise reduction, performance, and comfort. The electronics package inside each ear cup... Read more

Price history

Date Difference Change rate Price
Aug 1, 2013 $2.01
1%
Price jump by 1% 		$158.99
May 5, 2013 $2.01
-1%
Price drop by 1% 		$156.98
Apr 20, 2013 $0.01
$158.99
Mar 21, 2013 $0.01
$158.98
Dec 2, 2012 $87.00
-35%
Price drop by 35% 		$161.99
Jun 27, 2012 $11.00
-4%
Price drop by 4% 		$248.99
May 18, 2012
$259.99

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