Meet the Sony GTKXB7BC High Power Audio System: a Bluetooth-enabled speaker system with LED lighting for your parties. It supports streaming with NFC and Bluetooth. You can stand this speaker system up or lay it down. You can connect multiple speakers to get an even better audio experience.
The device comes with a USB port and an app. The SongPal app lets you customize its settings (e.g. activate DJ effects, change EQ settings). These smart speakers cost under $350.