Logitech X300 Mobile Wireless Stereo Speaker, Copper Black Powerful sound designed for performance. Play your music out loud anywhere in big, bold sound. A completely new go-anywhere design with unique angled drivers pumps out a more expansive sound spectrum. Instantly connect your Bluetooth-enabled smartphone, tablet or laptop with one touch to enjoy music and calls in richly detailed sound. Connector/Port/Interface: Bluetooth Depth: 2 7/8quot; Height: 2 3/4quot; Width: 6quot;. Powerful, go-anywhere sound: Deep bass response with detailed mid and high range in a compact design Wireless freedom: 30 ft. wireless connectivity to Bluetooth-enabled smartphones, tablets and notebooks Calls + control: Adjust volume and manage calls from the speaker or your mobile phone Expansive sound spectrum: Unique angled drivers deliver a wide-range mobile sound experience Extended playtime: Built-in rechargeable lithium-ion battery powers 5 hours of continuous music. System Requirements: Phones that support Bluetooth-Hands-Free Profile (HFP1.6)|Compatible with popular smartphones and tablets. Some functions may not be supported depending upon your phone tablet and/or application.