Koss Plug-In-Ear Headphones

A Must-Read Feature Guide

Connectivity Technology: Wired

Frequency Response: 16 to 23,000 Hz

Deep Bass Performance

4-Foot Cord

Wireless Communication: Bluetooth

This product offers both wired and wireless connectivity options. The wired connection ensures stable and reliable sound quality, with a frequency response ranging from 16 to 23,000 Hz. This wide range provides a rich and detailed audio experience, giving you full access to the nuances of sound.

The deep bass performance adds to the dynamic audio experience, making your music and videos more engaging. Whether you're listening to your favorite song or watching a movie, the deep bass will enhance the overall enjoyment.

For extra convenience, the product comes with a 4-foot cord, allowing you to enjoy your audio within a reasonable range. When you need even more flexibility, the Bluetooth connectivity lets you wirelessly stream audio to your device. This ensures you can enjoy your music or videos without any cable clutter, making your listening experience both versatile and adapted to your needs.