About this item 【HDMI Extender The transmitter and receiver are used in pairs, without setting, without external power supply. This adapter not only breaks the limit of HDMI cable transmission length, but also provides greater flexibility and convenience in cable construction. Widely Used HDMI Extender is HDMI to RJ45 Extender Adapter works for HDTV, Set-top Boxes, DVD, HDPC, PS4, STB, HOME & Hotel Projector Data Monitoring Center, Large Conference Center. 【High Efficient Transmission The HDMI extender can extend HDMI video and audio signals simultaneously up to 30 meters/100ft by the CAT-5e/6 cables. High speed point to point output, ensures that the input and output is exactly same. 【HD 1080P】The HDMI ethernet extender with 2.5Gpbs signal transmission speed, technology speaking can reach to 4k. Perfect support 1080P, but this section DOES NOT support HDCP. Support hot swapping. Plug and play. 【What You’ll Get？】1x HDMI Signal TX Adapter, 1x HDMI Signal RX Adapter Months Product Warranty and Lifetime Technical Support, backed by 24/7 friendly customer service.