808 Audio gives you the best of form and function with its LXS wireless portable speaker, the 808 SP270BK Wireless Bluetooth Speaker System. The LXS SP270, was made to provide powerful, portable sound while including a built-in power bank to charge your handheld devices so you can stay charged while enjoying your music. This 20-watt system features 3" full range drivers and dual passive bass radiators plus an EQ bass boost option that provide massive stereo sound, all in a carry-anywhere design. The LXS is loaded with a powerful 4000 mAh lithium battery for portable USB device charging so there is no excuse to be without it whether you are at the dorm, the beach, the court, or the office as it will provide amazing audio and never leave your devices out of juice. The LXS even has hands free calling so you dont miss a beat. Its modern design includes backlit buttons that make operation easy, and the built-in rechargeable battery lasts 10 hours, so you can entertain friends with your very own pop-up party.