1 to 2 socket lan ethernet network rj45 plug splitter extender adapter connector gadget for computer pc converter lapcable

features: 78mm pcb board was embedded conduction circuit to avoid damage to the conductor. two network cable can be connectted into a longer cable through this splitter. brand new and using gold-plated core to ensure transmission of signals. can shield the external electromagnetic signal interference to prevent damagement to the internet signal. specification: color: black material: abs