Gemini AS-15TOGO 15" Portable Wireless Bluetooth PA Loudspeaker The Gemini AS-15TOGO is designed for powerful full range sound with a rechargeable battery in a convenient portable package. Thanks to its integrated retractable handle and smooth rolling wheels, this feature-packed speaker has you covered on the go. Combining the deep punch of a 15" woofer with 2" high-frequency compression driver to create big, bold sound, regardless of its application. Product Highlights: All-in-one portable wireless speaker 15 in. LF driver and 1.5 in. tweeter Class AB amplifier with 500W peak output Bluetooth connectivity and built-in rechargeable battery Internal media player with FM radio