The angled type Allowing you to connect it to a female port even if space around the port is limited. The cable only transfer the usb 3.0 data and power can't connect usb-c video/audio and other adapter to usb 3.0 (it can't work). With OTG Function Support 10Gbps data rating and 5V power. Compliant with USB Base Specification 3.0 Output USB 3.0 interface and Type-C interface. Compliant with USB 3.0 Super-Speed (10/5Gbps) USB 2.0 Hi-Speed (480Mbps) USB 1.1 Low-Speed ( 1.5M bps). Type C connector is the new design for USB 3.1 Reversible Design for Type C connector Reversible plug orientation Cable direction Support Scalable power charging