Network System: This RJ45 Ethernet splitter splits the 8-pin Ethernet cable into four groups, each supporting 1000Mbps gigabit performance. Use the included USB power supply cable to connect four devices simultaneously for Internet access. The signal transmission is seamless, with no mutual interference among the four cable groups. Ultra High Speed: Expect a smooth, HD-quality video signal with our RJ45 1-to-4 splitter adapter. It can transmit data up to 100 meters, providing a maximum throughput of 1000 Mbps for each cable group. The 10 LED indicators let you quickly identify the operational status of each connected device. Instant Connectivity: Our Gigabit RJ45 Splitter Adapter allows plug-and-play convenience, connecting 4 devices to the Internet simultaneously. It simplifies the process, saving time and cost. It empowers 4 devices to share a single Ethernet line using a USB power supply cable. Note that a USB power connection is required. Universal Compatibility: As an extension connector, this Ethernet splitter does not affect Internet speed. It meets Cat5/Cat5e/Cat6/Cat7 performance requirements and is compatible with all Network Ethernet cables, ADSL, hubs, switches, , set-top boxes, routers, wireless devices, and computers. Great for efficient Internet surfing. Multiple uses are waiting to discover. three-way connector can realize thefree line between various network devices.Forexample,router+, computer+router.+ router+router, etc. Material: Aluminum alloy colour: black Package Contents: 1 x Gigabit Ethernet Splitter 1 x USB Power cord Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.