1.) 10pcs/lot in the package, 10pcs reversible pinout. 2.) The Type-C female connector is replaced for Micro-USB 5Pin Female; For DIY solder use. 3.) You need to solder the connector yourself. Proficiency in manual soldering techniques is required. 4.) Fast power and data,Offers a throughput of up to DC 5V 2A when used with a Type-C USB2.0 power and device. 5.) Compliant with USB Base Specification 2.0, Output USB Type-C interface. Compliant with USB 2.0 Hi-Speed (480Mbps), USB 1.1 Low-Speed (1.5Mbps). Peripherals: Connect Mouse, Keyboard, Phone, Speaker, and any peripheral using Micro-USB connector. Color: As Shown Material: Metal Package Contents: 10 * Connectors Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.