Wireless Speaker Featuring High Definition Bluetooth® 4.1 Technology`. Simply Pair With Your Device To Enjoy Dynamic Stereo Sound. Perfect For Your Home, Office Or Outdoor Activities. Charging/Audio I/O Cord Included. Pairs From Up To 30 Feet Away. 300 mAh Lithium Ion Battery. Up To 1 ˝ Hours Of Play Time. The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Hit Promotional Products®, Inc. is under license. Other trademarks and trade names are those of their respective owners.