ION Audio Block Rocker Flash - Wireless Rechargeable Speaker with Sound-Reactive Lights

The Block Rocker Flash from ION Audio is a portable speaker system with sound-reactive LED lighting that delivers 50W of full-range sound, with its own dance-club light show that reacts to the beat of the music. The built-in rechargeable battery lets you wirelessly stream music for up to 75 hours on a single charge, without the need for any audio cable or power cord. Equipped with Bluetooth, it can pair NFC-enabled smartphones or any Bluetooth device up to 100' away, so you can DJ your favorite tracks without leaving the dance floor.