SHIDU S156 Mini Size Bluetooth Speaker (10W, Bluetooth 5.0, 1500mAh)

Output Power: 2 × 5W (10W) | Model: SD-S156 | Bluetooth Version: 5.0 | Battery Capacity: 1500mAh | Charging Voltage: 5V 1A | Frequency Response: 150Hz–18KHz | Trumpet: 1.5-Inch 16-Core Magnetic Speaker | Working Temperature: −10°C to 45°C | Case Material: ABS + UV | Size: 123.5×75×42mm | Weight: 337g