Throw the SRS-XB21 in your bag, grab your friends and start the party wherever you go. With Extra Bass, live music sound and party lights it's the mini music festival that you can take with you. Get the best out of your party experience with the Wireless Speaker, featuring a new IP67 waterproof design. Give your music Extra Bass instantly, and enjoy a three-dimensional music experience with Live Sound mode. The interactive Party Booster and up to 12-hour battery life are sure to keep the party going.

EXTRA BASS™

Enhance every beat and give your party that extra boost thanks to EXTRA BASS™.

LIVE SOUND Mode

The speakers of the XB21 are carefully designed to give you a real three-dimensional listening experience. Angled speakers with new DSP technology send your music to a wider area, creating a festival vibe, wherever you are.

Light Up the Party

There’s no fun at a party without party lights, so the XB21 has just the thing – new flashing line lights that sync to the beat of your favorite tracks.

Wireless Party Chain

Let everyone enjoy the same song with Wireless Party Chain. Connect up to 100 wireless speakers with BLUETOOTH®technology and the music and lights sync-up so everyone dances to the same beat.

Extra Bass and Live Sound modes
Add sound effects with Party Booster
Flashy lights and 3-dimensional experience
Connect up to 100 speakers with Wireless party chain
Bluetooth and NFC technology
Control with the Sony | Music Center app
Made with Mica Reinforced Cellular
Waterproof, dustproof and rustproof
Compact design
Up to 12 hours of battery life
Sony SRS-XB21Portable Wireless Bluetooth Speaker (Blue)
USB cable