Listen wirelessly from any Bluetooth A2DP device; with aptX-equipped devices (or optional adapter) and your signal will be reproduced with virtual CD quality. You can also connect with the included AudioQuest cable.

And with Bluetooth, the foxL doubles as a high-quality wireless speakerphone. Audioquest Evergreen audio cable

Features

• High-resolution fidelity, pocket-sized portability with dual patented audiophile Twoofers and patented BassBattery woofer.
• Auto-connect wirelessly or connect to any music source via cable *(with Bluetooth 2.0 A2DP compatible music device).
• Phone conferencing/hands-free speakerphone.
• Up to 20 hours battery life, output wattage doubles when wall-powered
• Lithium-ion BassBattery re-chargable via USB or wall charger.