Bluetooth Portable Speaker, Wireless Super Bass Stereo with Lights V4.0 Bluetooth portable, wireless stereo speaker system. Built-in rechargeable battery. Support A2DP, AVRCP, headset, hands-free profile Wireless portable mini Bluetooth stereo speaker system Supports any mobile devise that comes with Bluetooth function, including iPhone, iPads, Samsung Galaxy, Note, tablets, laptops, tablets, and more. Compact and portable. Easy-touch pairing. High quality sound output.