Feature: 1. Easily connect RS‑232 full‑duplex asynchronous serial devices to any host that supports Universal Serial Bus (USB) 2. Used to connect data or communication terminals equipped with Rs232, such as modems, DN, PDA, PLCPos, printers, etc. 3. Use PL2303G chip solution, built‑in Rs232 transceiver, easily cope with complex electromagnetic environment 4. The serial line has stable transmission, durable, and effectively improves production efficiency 5. With strong compatibility, system support for Windows7/sta/XP/2000/ME/98SE/Windows10/8.1/8 How to Use: 1. Open the driver CD, select the corresponding folder according to the computer system model, double‑click the installation file to install the driver, and complete the driver installation according to the dialog box prompts 2. Plug in the serial cable, open the computer device manager to check whether the driver is installed successfully, and the port device is running normally, it means the installation is successful Specification: Item Type: Serial Port Cable Material: PVC+ Oxygen-Free Copper Model: US015 Interface Type: USB to RS-232 Cable Length: Approx. 1m/1.1yd Color: Gray System Support: For Windows7/sta/XP/2000/ME/98SE/Windows10/8.1/8 Package List: 1 x Serial Port Cable1 x CD