Truly Wireless. Truly Wonderful.

Introducing: Koss True Wireless Earbuds. TWS250i True Wireless Earbuds deliver an expansive soundscape with deep bass and crisp highs and feature Bluetooth 5.0®, on-board microphones, full surface touch controls and charging case for extended battery life. That's The Sound of Koss®

Touch Your Music.

Koss TWS250i features intuitive full surface touch controls for Answering/End calls, activating your devices Voice Assistant and controlling your music with Play/Pause/Skip taps.

Connect to Anything.

Koss TWS250i True Wireless Earbuds feature Bluetooth® 5.0 for instant pairing and connection to all of your devices as soon as you open the charging case lid. Both allow for up to 30+ ft. of wireless range.

Size Matters.

Removable (S, M & L) silicone ear cushions are included to ensure the best fit comfort and audio quality.

Time to Play.

Get up to 4.5+ hours of talk/play time with TWS250i and 11+ hours with USB-C charging case.