Dimension: 4.2 cm x 3.5 cm x 2cm ( L x W x H ).
Splitter Design: 1 RJ45 In and 2 RJ45 female out.. Convert and increase your Ethernet connections from 1 to 2 sockets.. Convert a single RJ45 outlet to two RJ45 sockets easily.. Divide original embedded Ethernet cables (8pins) into two groups. Two groups respectively transmit data with purely physical connection. Not the same as a network router, not the function of the assign IP addresses. Easy to operate, plug and play, no extra driver needed. Small and lightweight.