These wireless earbuds are designed with sweat resistant technology and unique in-ear clips ensuring that your music moves with you even during the most rigorous of exercise.

Intuitive, on-board controls allow listeners to quickly navigate through songs, play or pause music, volume-up and volume-down; listeners can also stay connected using the in-line microphone to easily answer incoming calls.

The built-in rechargeable lithium-ion battery delivers up to 6 hours of play time (at moderate levels) and 80 hours of standby time on a single charge.

Soft silicone in-ear cushions seal comfortably around inside the ear to block outside noise and keep music from leaking out.

The Bluetooth® word mark is a registered trademark owned by Bluetooth SIG, Inc. and any use of such mark by Koss Corporation is under license.

• Wireless Bluetooth® FitBuds
• Bluetooth® 4.1 Technology
• Built-in rechargeable lithium-ion battery
• Sweat Resistant
• Up to 6 hours of playtime (at moderate volume) on one charge
• Up to 80 hours of standby time on one charge
• Soft in-ear clips for a secure fit
• Three sizes of cushions (Small, Medium & Large)
• USB cable
• Only available in dark grey