Koss BT115i Bluetooth wireless in-ear headphones

The Koss BT115i are wireless in-ear headphones built for active everyday use. Equipped with Bluetooth 5.2 connectivity and a built-in rechargeable lithium-ion battery delivering 6+ hours of playback, these headphones keep you connected throughout the day without the hassle of wires.

Secure Fit, Sweat-Resistant Design

• Pivoting ear-clip design creates a personalised fit and acoustic seal for comfort during extended wear
• Sweat-resistant construction suitable for gym sessions, runs and outdoor activities
• Integrated microphone for hands-free calls and voice commands
• USB charging port for quick and convenient battery top-ups
• Cable management clip keeps your setup tidy when not in use

The BT115i suits anyone seeking reliable wireless earbuds without active noise cancellation—ideal for commuters, fitness enthusiasts and professionals who need a dependable microphone for calls. The 18–20 kHz frequency range delivers balanced sound across music and speech.