Koss Stereophones

QZ99

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$38.99 $64.99 In stock

Category: Over Ear Headphones

Initially designed for racing radio scanner and metal detector users, the Koss QZ99 Passive Noise Reduction Headphones feature superior isolating capabilities and secure over-the-head headband design. 

The closed Pneumalite™ ear cushions and extra-secure headband create a tight seal around the ear eliminating all ambient noise and are built to withstand the rigors of indoor and outdoor use.

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Ryan N. ★★★★★

I work outdoors and these headphones block out wind and engine noise better than any other pair I've tried. The over-the-head headband stays put even when I'm moving around a lot.

Emma ★★★★★

Used mine at the race track all weekend and the headband stayed locked in place even when I was leaning over the scanner. The passive isolation let me hear the radio calls without cranking the volume to max, which saved my ears by Sunday afternoon.

Matthew S. ★★★★★

The isolation on these is no joke—I can barely hear my metal detector’s tone through them, which is exactly what I needed. They stay put even when I’m bending over scanning in the field, and the padding is comfortable for a full afternoon session.

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