Bring the beats with you when you use the Sony SRSXB10BLUE Bluetooth Speaker in black. This speaker features Sony's EXTRA BASS technology to deliver deep, low-end tones, perfect for an impromptu dance party. The SRSXB10BLUE uses Bluetooth connectivity to wirelessly stream music from compatible devices and features NFC for quick and easy one-touch pairing. The built-in Bluetooth also lets the SRSXB10BLUE pair with another speaker for stereo sound. Ultra compact and portable, the SRSXB10BLUE is made to be taken with you, and its water-resistant design means you can keep the music going, rain or shine. Its long-lasting battery will provide up to 16 hours of playback.