CONNECT USB C AND USB A The JCH349 USB C 3.1 Charging Bridge allows for a USB Type-A device to be connected simultaneously COMPLIANT WITH USB 3.1 The USB C charging adapter is compliant with USB 3.1 Gen1 Gen2 with a data rate up to 10 Gbps BACKWARD COMPATIBLE: Our USB C Charging Bridge is backward compatible with USB 3.0, 2.0, and 1.1 specifications PLUG AND PLAY Our USB C Adapter is plug and play and hot-swap compatible SUPPORTS UPSTREAM CHARGING AND POWER DELIVERY: The JCH349 supports upstream charging and Power Delivery