Sound bar: • Stereo sound bar with 2 speakers and bass booster diaphragms. Volume control by rotary knob. • Long range, low consumption Bluetooth 5.0 connection. • Auxiliary input: connects a wide variety of devices Sound bar: • Stereo sound bar with 2 speakers and bass booster diaphragms. Volume control by rotary knob. • Long range, low consumption Bluetooth 5.0 connection. • Auxiliary input: connects a wide variety of devices Material: Aluminum; ABS; ABS, metal alloy.;; Colour: Black;