Koss Pro4S

Prices, specifications and measurements for Koss Pro4S (Headphones).

• Price: $99.99
• Retailer offers: 1
• Availability: In stock
• Grade: Not measured yet
• Last updated: 2026-10-14T07:50:59.389Z

Current retailer offers

• Koss $99.99; In stock; checked 2026-10-14T07:49:36.040Z View offer Provenance: public.price_listings; external ID pro4s-studio-headphones; connector unavailable

Known Specs

Fit

Over-ear

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