Jaybird TARAH Wireless Sport Earphones JBD-TR-001BKF Unable to charge, making them unusable. I tried using other chargers, but they still wouldn't charge. I suspect a malfunction with the main unit, but I can't be certain. Please understand that this is a junk item before purchasing. There is dirt inside the ear gels (see photo 3). There are cracks (see photo 4). The controller shows signs of deterioration (see photo 5). Other features: Junk