SHIDU H1mini 25W Bluetooth Speaker System (25W, Bluetooth 5.0, 4000mAh)

Output Power: 25W | Model: HImini | Bluetooth Version: 5.0 | Battery Capacity: 4000mAh | Charging Voltage: 5V 2A | Frequency Response: 80Hz–18KHz | Trumpet: 4-Inch Trumpet | Working Temperature: −10°C to 45°C | Size: 285.7×212.4×114mm | Weight: 1468g | Case Material: ABS Raw Material | Interface Function: TF Card / USB / Type-C Charging Port / MIC