Wireless tower speaker compatible with Bluetooth 5.4 technology.Offers various connectivity options, including an optical input for TV connection, USB port, FM radio, and auxiliary audio input.Broadcasting function allows you to connect up to 99 units in series, enabling synchronized playback across all devices via Bluetooth, FM radio, USB, or AUX IN.Features a 6.3mm microphone jack for the ultimate karaoke experience.Includes a remote control, allowing you to manage all functions conveniently from your sofa or at a distance.Elegant and minimalist design in black colour, with a floor-standing base that seamlessly fits any space.Crafted with a high-quality wooden finish, enhancing the overall sound quality.