Previous page The Next Generation of Porta Pro With Wireless Bluetooth 5.2, USB-C Charging, Analog Audio Pass Through and 20+ hour battery life. Wireless Bluetooth 5.2 Experience breathtaking high-fidelity audio from 15-25,000 Hz with deep bass and crisp highs. Design Evolution. Audio Revolution. An all-new Patent Pending dual steel headband transmits audio signals without the need for wires. Stay Connected Take calls, adjust volume and control your music with integrated microphone and audio controls. Listen More. Charge Less. Get up to an incredible 20+ hours of listening/talk time with Porta Pro Wireless. Next page 1 Porta Pro Wireless 2 High-Fidelity Audio 3 All-New Headband 4 On-Board Controls 5 20+ Hour Battery Bluetooth 5.2 Porta Pro Wireless takes the legendary sound and design of the original and adds wireless Bluetooth 5.2. Patent Pending Headband The Patent Pending dual steel headband transmits audio signals without the need for wires, preserving the iconic Porta Pro fit, aesthetic, and sound. High-Fidelity Audio Koss engineered 60 Ohm drivers deliver remarkable high-fidelity audio at 15-25,000 Hz producing deep bass, crisp highs and superior midrange. On-Board Controls Take calls, adjust volume, control your music and activate your devices voice assistant with integrated microphone and audio controls. Bold Sound. Bold Looks. The Sound of Koss Porta Pro Wireless stays true to the original, featuring Koss-engineered 60 Ohm drivers that deliver breathtaking high-fidelity audio from 15-25,000 Hz. A redesigned dual steel headband transmits audio signals without the need for wires, preserving the iconic Porta Pro fit, aesthetic, and sound. Official Koss Standard & Oversized Cushions Customize the look of your Porta Pro Wireless with Official Koss Standard and Oversized cushions. Available in Orange, Blue, Red, Purple, Yellow and Classic Black. Comfort Zone Adjustable headband and ComfortZone temporal pads provide a comfortable listening experience for hours of use. Audio Pass Through Porta Pro Wireless includes a USB-C to 3.5mm cord for analog pass through giving listeners the choice to enjoy music, editing and working while wired. Collapsible Design Porta Pro Wireless features a unique collapsible design and includes a hard shell case for ultimate portability. Battery Life Charge Porta Pro Wireless via included USB-C cord and get up to an incredible 20+ hours of talk/play time. Designing Porta Pro Wireless 2.0 Porta Pro Wireless Reinvented In 1984 John C. Koss introduced one of the most iconic, innovative and influential headphones ever made, the Koss Porta Pro. Porta Pro has defined and influenced personal portable audio for decades, and changed the way we all listen to music. After 40 years we challenged ourselves to take the legendary look, fit and sound of the original and design the next generation of Porta Pro that truly cuts the cord. The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. video Merchant Video Connection Wireless Bluetooth 5.2 Frequency Response 15-25,000 Hz Impedance 60 Ohms SPL 101 dB SPL/mW Drivers Koss Dynamic Cushions Foam Battery Life 20+ hours of talk/play time Charging USB-C Comfort Zone Adjustable temporal pads Headband Adjustable and collapsible headband Analog Pass Through USB-C to 3.5mm analog pass through for wired listening (includes cord) Microphone Integrated microphone Controls Integrated audio/call controls Included Porta Pro Wireless, USB-C to USB-A charging cord, USB-C to 3.5mm audio pass through cord and hard shell case More Products From Koss Porta Pro Wireless Add to Cart Oversized Cushions Add to Cart Standard Size Cushions Add to Cart Porta Pro Add to Cart Porta Pro Limited Edition Add to Cart Porta Pro Utility Add to Cart KPH40 Utility Add to Cart Customer Reviews 4.2 out of 5 stars 90 — — 4.6 out of 5 stars 16,611 4.4 out of 5 stars 1,995 3.8 out of 5 stars 204 4.4 out of 5 stars 1,082 Price $89.99$89.99 $9.99$9.99 $9.99$9.99 $29.99$29.99 $59.99$59.99 $49.99$49.99 $39.99$39.99 Headphone Type On Ear On Ear Ear Clip On Ear On Ear On Ear On Ear Connection Bluetooth, Analog Pass Through 3.5mm 3.5mm 3.5mm 3.5mm Utility Series Utility Series Utility Series — — — — — 3.5mm, USB-C & Lightning 3.5mm, USB-C & Lightning Audio Controls Integrated Controls In-Line Remote — — In-Line Remote Utility Cord Remote Utility Cord Remote Microphone Integrated Microphone In-Line Remote — — In-Line Remote Utility Cord Remote Utility Cord Remote Noise Cancelling — — — — — — — Adjustable Headband Yes Yes — Yes Yes Yes Yes Collapsible Yes — — Yes Yes Yes — Carrying Case/Pouch Hard Shell Case — — Carrying Pouch Hardshell Case Carrying Pouch —