Turn up the music whether you’re on the go; at the park; or at the beach with the Sony SRS-XB43 EXTRA BASS Portable Bluetooth Speaker; which packs stellar sound quality in a compact body. - Dual passive radiators combined with an MRC speaker cone and a 2-way speaker system deliver crisp highs; clear mids; and detailed bass - X-Balanced Speaker Unit boosts bass output with less distortion and impressive vocal clarity - IP67-rated* design offers great durability against dust ingress and water exposure for uncompromised listening even when you’re at the beach or in a forest - Designed with a customisable tweeter light; a speaker light; and a multi-colour line light that flash in sync with the beat to create an enlivening ambiance - Party Connect allows you to link up to 100 compatible wireless speakers** (each sold separately) with Bluetooth technology What's in the Box: - Sony - Extra Bass Wireless Speaker - Blue