Wireless 5-Watt Speaker Featuring High Definition Bluetooth® 4.1 Technology | Simply Pair Your Device To Enjoy Dynamic Stereo Sound | Features High Definition Sound With A Built-In Microphone For Easy Hands-Free Calling And An Audio-In Port | Perfect For Your Home, Office Or Outdoor Activities | Pairs From Up To 30 Feet Away | Up To 6 Hours Of Play Time | Rechargeable Battery Included | Music Control Buttons Include Play, Pause, Skip or Previous | Passive Radiator For Bass Boost | The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Promoful, Inc. is under license. Other trademarks and trade names are those of their respective owners.