For sale: JBL Tune 720BT wireless headphones in black. Condition: Very clean, completely free of scratches or wear on the ear cup leather (shown in pictures). Battery: Excellent, provides up to 70 hours of continuous playback. Features: Pure Bass technology support, Bluetooth 5.3, dual device connection support, and the JBL app for sound control (EQ). Accessories: Headphones only. Charging Port Type: Type-C Open to offers.