HOCO karaoke set: wireless speaker and wireless 2 microphones Party BS54. A reliable accessory for any party!   Portable speaker allows you to easily transport the product wherever it is needed, for example to play with friends, providing excellent sound quality.   2 wireless microphones enable great karaoke fun. In addition, a wired microphone can also be connected.   The built-in lights perfectly reflects the atmosphere of any karaoke fun, allowing you to dance and sing like at a real disco.   5 playback modules: Bluetooth, FM, USB, card FM, AUX, for wired and wireless operation of the product, as desired.   Built-in strap makes it easy to carry the speaker.   Specification: Speaker: 2 × 6.5″ 15 W Size: 493 * 225,3 * 247,3 mm Weight: 4.6 kg Bluetooth version: 5.1 Blue trum Charging time: 4 h Music playing time: 3 h Battery: 3600 mAh