The BR-1X is designed with a playful, casual look to appeal to young people. As well as offering powerful sound, these speakers can be daisy chained together, horizontally or vertically, to achieve a better, louder sound experience. The unique indoor and outdoor modes mean they work for all occasions. The indoor mode offers deeper base and crystal clear details, while the outdoor mode drums out loud, heavy audio. Other features include a robust, fabric hand strap; two styles of interchangeable, colorful silicone jackets incorporating integrated volume controls; wireless connectivity from a smartphone or MP3 player via Bluetooth.