Koss Corporation Sale: Black Friday Deals 2026

Prices checked Nov 6, 2026, 2:43 PM ET

Is Koss Corporation on sale?

Yes. 1 Koss Corporation deal is live now, up to 50% off, each checked against other stores' prices. The deepest: Koss Earbud with Microphone Wireless Bluetooth In-Ear at $19.99 at Koss Corporation, 50% under its usual price.

Koss is a Milwaukee-based headphone maker known for the Porta Pro and its lifetime warranty on many models. The Koss Earbud with Microphone is a wireless Bluetooth in-ear model offered at $19.99 at Koss Corporation as of November 3, half off. Deal.ai checks Koss prices at every store and keeps each product's price history.

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Buying guides with Koss Corporation deals

Buying guide · 10 picksBest headphones under $50 for everyday listening

Koss Corporation deals

−50%
TechKoss Corporation
Koss Earbud with Microphone Wireless Bluetooth In-Ear
Koss earbuds for calls and commutes
$19.99$39.99 Koss Corporation's regular price
Deal score 5.6 · Good deal

Koss Corporation prices today, and how low they've been

Black Friday deals with Koss Corporation

Early Black Friday Headphone Deals 2026

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Questions and answers

When does Koss run sales?: Koss discounts most often around Black Friday, Cyber Monday and the winter holidays. The Porta Pro and KPH30i are the models that usually see the deepest cuts.
Where is Koss cheapest?: Koss's own site often matches or beats Amazon on sale models, but Amazon can be lower on the Porta Pro. Compare the current price at each store on the product page before buying.
What are Koss's best-known products?: The Porta Pro on-ear headphones, the KPH30i and the KSC75 clip-ons are the most widely known. Most use the same 60-ohm driver and carry a limited lifetime warranty.
What is Koss's return policy?: Koss accepts returns within 30 days of purchase on items bought directly from koss.com. Products must be in original condition; open-box and clearance items may be excluded.
Does the lifetime warranty cover the Bluetooth earbuds?: The limited lifetime warranty covers defects in materials and workmanship on most wired Koss headphones. Battery and charging issues on wireless models are typically handled under a shorter warranty, so check the terms for the earbuds.
Are there Koss Corporation coupon codes?: Deal.ai doesn't list Koss Corporation coupon codes. It checks Koss Corporation's prices against other stores, so the deals on this page are ones where Koss Corporation is actually cheaper, and each product's page shows what every store charges.

Koss Corporation Sale: Black Friday Deals 2026

Prices checked Nov 6, 2026, 2:43 PM ET

Is Koss Corporation on sale?

Questions and answers

When does Koss run sales?

Koss discounts most often around Black Friday, Cyber Monday and the winter holidays. The Porta Pro and KPH30i are the models that usually see the deepest cuts.

Where is Koss cheapest?

Koss's own site often matches or beats Amazon on sale models, but Amazon can be lower on the Porta Pro. Compare the current price at each store on the product page before buying.

What are Koss's best-known products?

The Porta Pro on-ear headphones, the KPH30i and the KSC75 clip-ons are the most widely known. Most use the same 60-ohm driver and carry a limited lifetime warranty.

What is Koss's return policy?

Koss accepts returns within 30 days of purchase on items bought directly from koss.com. Products must be in original condition; open-box and clearance items may be excluded.

Does the lifetime warranty cover the Bluetooth earbuds?

The limited lifetime warranty covers defects in materials and workmanship on most wired Koss headphones. Battery and charging issues on wireless models are typically handled under a shorter warranty, so check the terms for the earbuds.

Are there Koss Corporation coupon codes?

Deal.ai doesn't list Koss Corporation coupon codes. It checks Koss Corporation's prices against other stores, so the deals on this page are ones where Koss Corporation is actually cheaper, and each product's page shows what every store charges.