1、1200mbps Transmission Speed: The cable is made of rubber and copper material, with premium anti aging layers, ensure up to 1200Mbps transmission speed and stable power supply. 2、Multifunctional Compatibility: SPX plug to RJ45 adapter connection interface for connecting the 2 ends of the network cable respectively. Users can choose the appropriate connector interface for connection according to their needs. 3、User Friendly for Indoor and Outdoor: Connect and extend your network cables easily with the cable extension adapter, featuring an IP68 waterproof design for added safety and peace of mind. 4、Plug and Play: Thanks to its user friendly design, the SPX plug to RJ45 adapter can be easily installed without any complicated procedures, saving your time and effort. Enjoy the convenience and performance with this cable. 5、Function: SPX cable extension connector is a device used to connect network cables (or cables) for extension, usually used to extend network coverage or solve the situation that the network cabling is not long enough. It works like a connector to connect 2 network cables to maintain a stable transmission of network signals.