--- product_id: 379603852 title: "Koss Porta Pro Utility On-Ear Headphones, Stealth Grey Interchangeable Cord" brand: "koss" price: "₩129596" currency: KRW in_stock: true category: "Koss" url: https://www.desertcart.kr/products/379603852-koss-porta-pro-utility-on-ear-headphones-stealth-grey-interchangeable store_origin: KR region: South Korea --- # 40+ years iconic legacy Interchangeable cords (3.5mm, Lightning, USB-C) 15-20,000 Hz dynamic range Koss Porta Pro Utility On-Ear Headphones, Stealth Grey Interchangeable Cord **Brand:** koss **Price:** ₩129596 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your sound game with a timeless classic that keeps you connected and stylish. ## Quick Answers - **What is this?** Koss Porta Pro Utility On-Ear Headphones, Stealth Grey Interchangeable Cord by koss - **How much does it cost?** ₩129596 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/379603852-koss-porta-pro-utility-on-ear-headphones-stealth-grey-interchangeable) ## Best For - koss enthusiasts ## Why This Product - Trusted koss brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Timeless Audio Icon:** Over 40 years of legendary sound that never goes out of style. - • **Comfort Meets Classic:** Adjustable headband and temporal pads deliver all-day comfort with nostalgic flair. - • **Portable & Ready to Go:** Collapsible design with a sleek carrying case for on-the-move professionals. - • **Customizable Connectivity:** Switch effortlessly between 3.5mm, Lightning, and USB-C cords to stay plugged in everywhere. - • **Crystal-Clear Calls & Music:** In-line mic and remote for seamless call and music control on multiple devices. ## Overview The Koss Porta Pro Utility On-Ear Headphones combine over four decades of audio heritage with modern versatility. Featuring a wide 15-20,000 Hz frequency range, interchangeable cords for 3.5mm, Lightning, and USB-C devices, and an in-line microphone with remote, these headphones deliver punchy bass and clear vocals in a lightweight, collapsible design. Perfect for professionals who demand iconic style, comfort, and seamless connectivity on the go. ## Description desertcart.com: Koss Porta Pro Utility On-Ear Headphones, Stealth Grey Interchangeable Cord | Detachable Cord System, Collapsible Design : Electronics ## Features - 1984 - For over 40 years Porta Pro continues to be one of the most recognized headphones around the world - LEGENDARY SOUND - Experience breathtaking audio with deep bass, crisp highs and a full midrange from 15-20,000 Hz - LEGENDARY DESIGN - A perfect blend of high-fidelity audio and nostalgic style - PERFECTLY PORTABLE - Unique collapsible design and included carrying case - COMFORT ZONE - Adjustable headband and temporal pads - UTILITY SERIES – Connect to 3.5mm, Lightning and USB-C Devices - STAY CONNECTED - Answer/end calls and control your music with in-line microphone and remote on Lightning and USB-C Utility Cord ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09KYLFKGY | | Additional Features | Microphone Included, USB connectivity | | Age Range Description | Adult | | Antenna Location | Cycling, Exercising, Running | | Audio Driver Type | Dynamic Driver | | Best Sellers Rank | #54,048 in Electronics ( See Top 100 in Electronics ) #2,277 in Earbud & In-Ear Headphones | | Brand | Koss | | Brand Name | Koss | | Built-In Media | Cable | | Cable Features | Retractable | | Carrying Case Color | Grey | | Color | Grey | | Compatible Devices | Apple Devices, Android Devices, Tablets, Laptops | | Connectivity Technology | Wired | | Control Method | Remote | | Control Type | Media Control | | Controller Type | wired controller | | Customer Package Type | Rigid or Cushioned | | Customer Reviews | 3.9 out of 5 stars 260 Reviews | | Ear Placement | On Ear | | Earpiece Shape | On Ear | | Enclosure Material | Plastic | | Form Factor | On Ear | | Frequency Range | 20 Hz - 20,000 Hz | | Headphone Folding Features | On Ear | | Headphone Jack | 3.5 mm Jack | | Headphones Ear Placement | On Ear | | Impedance | 60 ohm | | Item Weight | 0.17 kg | | Manufacturer | Koss Corporation | | Model Name | Porta Pro | | Model Number | Porta Pro Utility | | Noise Control | None | | Number of Items | 1 | | Number of Power Levels | 1 | | Series Number | 1 | | Specific Uses For Product | Sports or Fitness | | Style Name | open-back | | UPC | 021299196465 | | Unit Count | 1 Count | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** Koss - **Color:** Grey - **Ear Placement:** On Ear - **Form Factor:** On Ear - **Impedance:** 60 ohm ## Images ![Koss Porta Pro Utility On-Ear Headphones, Stealth Grey Interchangeable Cord - Image 1](https://m.media-amazon.com/images/I/71dsSY-bqqL.jpg) ![Koss Porta Pro Utility On-Ear Headphones, Stealth Grey Interchangeable Cord - Image 2](https://m.media-amazon.com/images/I/611c9ReVSYL.jpg) ![Koss Porta Pro Utility On-Ear Headphones, Stealth Grey Interchangeable Cord - Image 3](https://m.media-amazon.com/images/I/71ngk5bR5TL.jpg) ![Koss Porta Pro Utility On-Ear Headphones, Stealth Grey Interchangeable Cord - Image 4](https://m.media-amazon.com/images/I/715mYVvf-QL.jpg) ![Koss Porta Pro Utility On-Ear Headphones, Stealth Grey Interchangeable Cord - Image 5](https://m.media-amazon.com/images/I/513KkfERbwL.jpg) ## Frequently Bought Together - Koss Porta Pro Utility On-Ear Headphones, Detachable Interchangeable Cord System, Collapsible Design, Stealth Grey - Koss Utility Cord Lightning Cable, Works Utility Series System, in-Line Microphone and Remote, Mfi Certified, Black - YAXI EARPADS for Koss PORTAPRO (Orange) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/379603852-koss-porta-pro-utility-on-ear-headphones-stealth-grey-interchangeable](https://www.desertcart.kr/products/379603852-koss-porta-pro-utility-on-ear-headphones-stealth-grey-interchangeable) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-09-30*