Koss x Retrospekt P/21 Retro

Prices, specifications and measurements for Koss x Retrospekt P/21 Retro (Headphones).

• Price: $29.99
• Retailer offers: 1
• Availability: Out of stock or unknown
• Grade: Not measured yet
• Last updated: 2026-10-17T06:20:46.540Z

Current retailer offers

• Koss $29.99; Out of stock or unknown; checked 2026-10-17T06:20:35.343Z View offer Provenance: public.price_listings; external ID koss-retrospekt-p21-retro-headphones; connector unavailable

Known Specs

Fit

On-ear

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