Harman Kardon Esquire Mini is a bold, state-of-the-art solution exceeding the needs of the on-the-go professional. No attention-to detail has been spared-from the lineup of premium materials utilized by master craftsmanship to the chic urban styling of its sublime, unibody design. Completely portable and wireless, it provides exceptional sound from its dual, high-performance drivers and enhanced bass port design -for the best quality sound in its category. Esquire Mini is also Bluetooth-enabled, for full stereo streaming with your favorite devices. It s the must-have accessory for your audio style. It doubles as a conference phone system with dual-microphone and built-in echo and noise cancelation technology for superb sound and USB access to recharge your favorite devices. An 8-hour, rechargeable Li-ion battery promises remote accessibility while its runway-ready, head-turning appearance translates to an indispensable travel companion for work or play. This is one piece designed to offer style and performance for you and your music.