Features: The upgraded Ethernet adapter splitter can simultaneously access IPTV Internet broadband and support 1000Mbps networking. High-quality materials, small size, lightweight, easy to carry and use. RJ45 adapters can solve the problem of insufficient embedded Ethernet cables in cabling engineering. Suitable for set-top boxes, routers, computer monitors, and other Ethernet devices. Please use a 5V1A power supply to power. Specifications: Material: ABS Color: Black Type: 1 to 2, 1 to 3, 1 to 4 (optional) Size: approx. 6x8cm / 2.36x3.15inch Package Includes: 1 Pc RJ45 Gigabit Ethernet Splitter 1 Pc USB Power Cord Note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolutions.