Boxa bluetooth JBL Charge 4 Black Boxa bluetooth JBL Charge 4 Black - Charge 4 (JBL). Tip - Bluetooth Alimentare - micro USB Acumulator - Lithium-ion Polymer 7500 mAh Autonomie - 20 ore Zgomot - 80 dB Amplificare - 2 x 15 w RMS Conexiuni - jack 3,5 mm , USB |