Koss - Audio Electronics

#UR20 — Headphone – Wired – Ear-cup – Over-the-head – 20 kHz – 30 Hz – Lifetime

#ED1TC — Headphone – Wired – Ear-cup – Over-the-head – 20 kHz – 100 Hz – Lifetime

#UR10 HB — Headphone – Wired – Over-the-head – 20 kHz – 60 Hz – Lifetime – 32 Ohm

#UR10 — Headphone – Wired – Supra-aural – Over-the-head – Silver – 20 kHz – 60 Hz

#KPH7 — Headphone – Wired – Over-the-head – Lifetime – Mini-phone (3.5mm) – 4 ft – Durable

#KPH7W — Headphone – Wired – Over-the-head – White

#164153 — Headphone – Wired – 20 kHz – 18 Hz – Lifetime – 100 Ohm – 8 ft

#TM-602 — Headphone – Wired – Supra-aural – Over-the-head – 18 kHz – 100 Hz – 32 Ohm

#KPH7B — Headphone – Wired – Supra-aural – Over-the-head – Blue – 18 kHz – 80 Hz

#KPH7R — Headphone – Wired – Supra-aural – Over-the-head – Red – 18 kHz – 80 Hz

#UR10I — Headset – Wired – Over-the-head – On-cable – Lifetime – 20 kHz – 60 Hz

#KE5K — Earphone – Black – Lifetime – KE5