Portable charging case that can be used for charging in-ear headphones and other wearable devices and provides dual charging mode for charging two devices in the same time. It is made of combination of polyurethane, ABS resin and polycarbonate, and equipped with lithium polymer battery with capacity of 1000 mAh. It takes approximately 2.5 hours to fully charge the case via included charging cable, while the LED indicator lights show the remaining battery capacity. Dimensions: 106 x 73 42 mm. Weight: 83 g. Black colour.