Description Adopt- plated core to ensure transmission.PCB board embedded conduction circuit to avoid damage to the conductor. It can shield the outside and the Internet from being damaged. With this splitter, three Internet cables can be connected into one cable. Feature - Color: Black - Material:& amp; metal. - Size: About 9x3.1x2.4cm - Use- plated core to ensure transmission. - PCB board embedded conduction circuit to avoid conductor damage. - outside to from being damaged. - This splitter allows you to connect three cables into one cable. - Allows a laptop to access the Ethernet in a different room without pulling cables from rooms to this room to connect to this computer - You connect one Ethernet cable from the wall to the splitter, one from the splitter to one computer ( or laptop ) and the from the splitter to another computer ( or laptop ). 💝outside to network from being damaged 🌸|This splitter allows you to connect three network cables into one cable 🍑|Allows a laptop to access the Ethernet in a different room without pulling cables from other rooms to this room to connect to this computer|You connect one Ethernet cable from the wall to the splitter, one from the splitter to one computer ( or laptop ) and the other from the splitter to another computer ( or laptop ) 🌹|PCB board embedded conduction circuit to avoid conductor damage 🎁-