Porta Pro® Headset

The Koss Porta Pro® Communication Headset features a flexible, hands-free microphone and connects to devices through a simple 3.5mm TRRS plug.

Koss Porta Pro Limited Edition review - SoundGuys

With its unique D-profile design and precision tuned sound, the Koss UR23i full size headphone is ideal for personal listening. Isolation from ultra-soft cushions and closed back design brings you closer to the music. Durable lightweight design makes the Koss UR23i a great portable headphone for traveling. Answer calls, play, pause, or skip tracks with the UR23i's in-line one touch microphone.

Koss Porta Pro On-Ear Headphones

With its unique D-profile design and precision tuned sound, the Koss UR23i full size headphone is ideal for personal listening. Isolation from ultra-soft cushions and closed back design brings you closer to the music. Durable lightweight design makes the Koss UR23i a great portable headphone for traveling. Answer calls, play, pause, or skip tracks with the UR23i's in-line one touch microphone.

Koss Porta Pro On-Ear Headphones

WhatPlus Retro Wireless Headphones Bluetooth 5.2 Classic Open Hifi On-ear Headset With Noise Reduction Mic For KOSS Porta Pro - AliExpress

Koss Porta Pro Classic Review

Be Heard - Be heard clearly at home or in the office with the electret microphone Simple Connection - Easily connects the Porta Pro Communication

Koss Porta Pro Double-Sided On-Ear Communication Headset, Flexible, Hands-Free Electret Microphone, Collapsible Design, Wired 3.5mm TRRS Plug, Black

Porta Pros Headphones: Over 5 Royalty-Free Licensable Stock Photos

Koss PortaPro Headphones - fall winter 2023 - Supreme

Koss Porta Pro Wireless review: a classic mistake - The Verge

The Venerable Koss Porta Pro

Massdrop x Koss Porta Pro X On-Ear Headphones — Collapsible for Maximum Portability

After 32 years, Koss finally considers color options for the Porta Pro headphones - CNET

This makes it perfect for audiophile enthusiasts and those looking to assemble their own personalized, custom headphones. With its strong playability

Upgrade Premium Metal Headband For KOSS Porta Pro KSC35 KSC75 KSC55 Headphone