The Network Serial Port Kit is a software that can share and access serial port devices through the LAN or the Internet. It creates a virtual serial port on a remote computer, connects with the physical serial port, and realizes seamless communication of remote devices. The main functions include serial port virtualization, network delay compensation algorithm, system service operation, automatic reconnection, and virtual air conditioning demodulator cable. Suitable for various applications that require remote access to serial devices, such as barcode scanners, modems, GPS, sensors, and laboratory equipment.