Please enter your email address and we’ll send you a link to reset your password right away.

An email has been sent to the address you provided.
Please make sure to check your Spam folder in case your email service provider redirected it there.
Note: The link will remain active for 24 hours from the moment you receive it.

E-mail

Oops! This email address is incorrect or not registered.

The email or password is incorrect.

E-mail

Password

Forgotten your password?

Tradeinn Retail Services as the data controller will process your data in order to manage registered users on our website and process your order, as well as the sending of advertising related to the products and services. You can access, rectify and delete your data, as well as exercise other rights by consulting the additional and detailed information on data protection in our Privacy Policy.

First Name

Last name

E-mail

Repeat E-mail

Password * Passwords must be at least 6 characters long.

Confirm password

Oops! This email address is already registered.

I have read and accept the conditions contained in the Privacy Policy on processing of my data to manage my order

I want to receive discounts, special deals, and exclusive offers by email.

Create account

Language: English

Select a country

Always the best online price!

Outdoor shop

by tradeinn

Shipping to

Product successfully added to your basket

View basket Continue shopping Back to PC configurator

There´s nothing in your basket right now.

Total quantity:

Order subtotal €

Use a photo to find your product

Always the best price online!

Easy 30-day return

Filters

Gender

Electronics Koss

()

Find Electronics from Koss for outdoor

The Legendary Soundtrack for Your Outdoor Adventures

Elevate every step of your journey with the iconic sound and rugged reliability of KOSS, now available at trekkinn. For decades, KOSS has been a pioneer in the world of personal audio electronics, and that legacy of innovation is the perfect companion for the modern outdoor enthusiast. When you´re miles from civilization, charting a new trail or setting up camp under the stars, the quality of your gear matters. That’s why KOSS headphones and earphones are engineered not just for incredible audio fidelity, but for the demands of an active, adventurous lifestyle.

Discover a range of audio solutions designed to integrate seamlessly into your outdoor kit. KOSS is renowned for its lightweight and portable designs, ensuring that you can pack powerful sound without adding unnecessary weight to your backpack. Experience the freedom of our on-ear headphones, like the legendary Porta Pro, celebrated for its feather-light comfort and open-air design that delivers rich, deep bass while still allowing you to maintain situational awareness on the trail. For those long treks and multi-day expeditions, their exceptional comfort means you can listen for hours without fatigue.

For adventurers seeking to immerse themselves completely, KOSS in-ear earphones provide excellent passive noise isolation, cutting through the wind on a mountain ridge to deliver your favorite motivational playlist or podcast with crystal-clear precision. Choose between the unfailing reliability of classic wired models, which never need a battery charge, or embrace the tangle-free convenience of our modern Bluetooth wireless electronics. With long-lasting battery life and robust connectivity, KOSS wireless headphones give you the freedom to move, climb, and explore without being tethered to your device.

Durability is at the core of the KOSS philosophy. Built to withstand the bumps, scrapes, and rigors of outdoor use, these electronics are a long-term investment in your passion for exploration. At trekkinn, we understand that reliable gear is non-negotiable. That’s why KOSS’s commitment to quality makes it a standout choice in our electronics category. Whether you need a powerful audio boost for a challenging ascent, a relaxing soundtrack for an evening by the campfire, or a clear audiobook for a long hike, KOSS provides the performance you can count on. Find your perfect audio companion at trekkinn and let the legendary Sound of KOSS be the soundtrack to your next great adventure