SHIDU P9 Dual Wireless Party Bluetooth Speaker (50W, Bluetooth 5.0, 4000mAh)

Output Power: 50W | Model: P9 dual wireless | Bluetooth Version: 5.0 | Battery Capacity: 12V 4000mAh | Charging Voltage: 15V 2A | Frequency Response: 30Hz–20KHz | Trumpet: 2.75-Inch Bass + 1.1-Inch Tweeter Speaker | Working Temperature: −10°C to 45°C | Size: 290×137×133mm | Weight: 2522g | Case Material: ABS + TPU