Pyle PBMSPG2BK Portable Bluetooth Speaker Radio SystemCompact and portable stereo system for indoor outdoor use; Travel friendly boombox speaker style; FM radio with digital LCD display; Built in rechargeable 3,600 mAh battery; TWS function for true wireless stereo allows pairing another identical speaker for stereo reproduction across 2 devices; Built in multicolor flashing RGB color lights; Sleek and stylish tube speaker design; Full range stereo sound reproduction; Ported enclosure for extended bass;