SHIDU T9 Portable Wireless Karaoke Speaker with Instrument Support (40W, Bluetooth 5.0, 4000mAh)

Output Power: 40W | Model: T9 | Bluetooth Version: 5.0 | Battery Capacity: 12V 4000mAh | Charging Voltage: DC 15V | Frequency Response: 30Hz–20KHz | Trumpet: 1-Inch Tweeter + 3.5-Inch Woofer | Working Temperature: −10°C to 45°C | Size: 286×260×98mm | Weight: 3332g | Case Material: ABS + Metal Material