Mini Studio Music Speaker With Power Bank in QatarMini studio portable player Bluetooth speaker with power bankSpecification:Material: imported PC materialAvailable color: black, blueAC input: 110-240V 6ATwo USB ports: DC 5V 2.5APower bank: 3000mAh or 6000mAhSize: 88.5*70*42.5mmWeight: 200g or..