Blast your favorite tunes everywhere you go with the pocketable bluetooth cube speaker. This wireless speaker sports Bluetooth 2.1 technology making it compatible most devices. It can pair from as far as 30 feet. With its small size, you can fit this speaker in your pouch, pocket, or any of the like. This speaker has a built-in rechargeable 180 mAh lithium polymer battery that grants you up to 2 hours of listening time.NOTE: The Bluetooth word, mark, and logos are trademarks that are registered and owned by Bluetooth SIG, Inc. Any use of such marks is under license.