Experience unparalleled listening freedom with the wireless Bluetooth headphones BT539i from Koss. Featuring a portable and foldable design, this headset delivers powerful sound in a convenient format. With its natural shape and innovative D-profile, it ensures consistent sound reproduction for an exceptional listening experience.
Thanks to a reliable Bluetooth connection, you can move freely without worrying about tangled cables. The built-in intuitive controls on the wireless headphones provide easy access to adjust volume, skip tracks, and answer calls.
Moreover, with a long-lasting battery life of up to 12 hours, you can enjoy your music for many hours before needing to recharge. And, in case the battery runs out, simply use the included detachable analog cable with the Bluetooth headphones to stay connected to your music at all times.
Redefine your audio experience with the wireless Bluetooth headphones BT539i from Koss - your perfect companion for exceptional listening moments, wherever you are.
Features :
- Bluetooth wireless technology
- Hi-Res Dynamic Audio Driver
- Battery life of up to 12 hours of listening and 9 hours of calls
- Audio cable included for use when the battery is depleted
- Closed-cushion design reduces surrounding sounds allowing for immersive listening
- Superior level of ergonomic comfort Koss Pro4AAA
- Answer your calls hands-free with the headset's built-in microphone
- Easy controls on the side of the ear: Play, pause, next track, take calls, etc.
- Folds flat for convenient transport and storage
Specifications:
- Frequency response: 10 - 20,000 Hz
- Impedance: 38 Ohms
- Output level: 97dB SPL
- Cord length: 1.22 m (4 feet)
- Color: Black
