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Koss

Koss KPH40 Retro On-Ear Headphones, Vintage 80s 90s Style

Orange Cushions | Audiophile, Dynamic Hi-Res, Lightweight, Ultra-Wide Frequency Response, Stainless Steel Adjustable Headband

$29.99Verified

at Amazon· sold by Koss Stereophones

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What it is

3 attributes, in the retailer’s own words.

Color
Silver
Model
KPH40 Retro
Warranty
Limited Lifetime Warranty

Black Friday is Friday, November 27, 2026. Amazon’s Black Friday deals run November 19–30, through Cyber Monday, from 12:01 a.m. PT (3:01 a.m. ET) on November 19. , Amazon lists Koss KPH40 Retro On-Ear Headphones at $29.99, with no deal badge.

Cheaper in Headphones, and what changes

Things of the same kind for at least 10% less than $29.99, with the attributes the retailers describe differently. Their words, not our judgement: we compare listings, we do not test products.

Identifiers

ASIN
B0GSGYH4J6
EAN
0021299198315

Choosing headphones

Battery figures change with the mode: Bose rates its QuietComfort Ultra Headphones (2nd Gen) at up to 30 hours in Quiet and Aware modes and 23 hours with Immersive Audio on. Bose says its gaming mode uses the aptX Adaptive codec with Snapdragon Sound sources.

All headphones we list

Sources: Bose, QuietComfort Ultra Headphones (2nd Gen)

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