20W Output Power | UHF Wireless | Bluetooth Version: 5.0 | Battery Capacity: 2500mAh | Trumpet: 3.2 Inch Magnetic Speaker | Charging Voltage: 5V 2A | Frequency Response: 80Hz–18KHz | Size: 120×102.5×54mm | Weight: 425g | Case Material: ABS+UV | Working Temperature: −10°C to 45°C | Interface Function: TF Card / USB / Type-C Charging Port / MIC / AUX
