The Polk BOOM Swimmer Duo enters a new stage of evolution, letting you double down on great sound and ultimate portability no matter where adventure leads. Sticking with its original look and rugged features, little may have changed on the outside-but what's inside tells a new story. The Swimmer Duo now includes stereo linking, giving you a more robust sound and better sonic range from all of the tunes you love via a Bluetooth connection. Add a pair of Swimmer Duo's to your arsenal, easily link them together, and listen to each one as true left and right speakers. Its new built-in mic is speakerphone-ready for those moments when you're listening to music but want to take incoming calls and keep communication hands-free. Plus, its already awesome flexible tail is now 1-inch longer, giving you endless opportunities to loop, twist, grip and set it however you see fit. And it still comes with a suction cup attachment, so you can stick it to just about any surface for surprisingly better low end response and even more mounting options.
Waterproof, Dirt proof, Shockproof
Now with stereo linking, the Swimmer Duo gives you more robust sound and better sonic range. Easily link two together and listen to each one as true left and right speakers.
Loop your Swimmer around virtually any object and for a secure fit, pull the tail through the open slot and twist its end to any side.
Stick the Swimmer to just about any surface with its suction cup attachment for surprisingly better bass response and even more mounting options.
Take the Swimmer's tail and reconfigure it any way you see fit. It doubles as a support base so you can set it up for great sound just about anywhere.
Bluetooth connectivity: Compatibility with Bluetooth 4.1 devices.
Rich sound you can use anywhere: With suction cup you can use speaker with any type of surface like a wood, plastic etc. Also you can use flexible tail like a clip or like a stand.
Rechargeable 430 mAh battery: Enjoy extended playback with built-in battery. Play and charge the speaker with using the included cradle.
Elegant, durable design: Speaker has nice, silky, soft touch material that protects device from water, dirt and schock accidents.