SHIDU K50 Powerful PA Trolley Speaker UHF Wireless Home Party Karaoke Instrument Performance Speaker (150W, Bluetooth 5.0, 10000mAh)

Output Power: 150W | Model: K50 | Bluetooth Version: 5.0 | Battery Capacity: 24V 10000mAh | Charging Voltage: 28V 2A | Frequency Response: 30Hz–20KHz | Trumpet: 10-Inch Bass, 5.25-Inch Midrange, and Horn Tweeter | Working Temperature: −10°C to 45°C | Size: 708×386×294mm | Weight: 19.55Kg | Case Material: Wooden Box Black Paint + ABS | Function Interface: TF Card / USB / AUX / 6.5mm MIC / Stereo Input / Instrument Input / Live / Monitor