Esquire is a Bluetooth -enabled speaker with a built- in conference phone system. Versatile conferencing system with smart orientation detection and echo/noise cancellation technology. High fidelity Harman Kardon sound with 2 high-performance drivers and bass port..8 hour battery-powered operation for maximum portability . Wireless Bluetooth streaming with NFC and multi-device connectivity. Stylish Harman Kardon looks in a leatherbacked, aluminum finish with patented speaker grill. WHITE