Are your devices dropping Wi-Fi? Do you seek a reliable connection and faster data transmission speeds? These adaptors may help resolve your concerns. 

Transmitter and receiver adaptors work together simply by connecting them to their devices and to Ethernet cables. With this application they can substitute HDMI cable and a Wi-Fi to achieve long distance transmission by sending data through Ethernet.
Connecting to the TV can extend HDMI video and audio signals simultaneously up to 100ft by way of CAT-5e/6 cables.
Application is ideal for HDTV, Set-top Boxes, DVD, HDPC, PS4, Set top box, etc. 
The adaptors support speeds of up to 2.5 Gpbs in signal transmission. They also support screen resolutions of 480i/p, 576i/p, 720p, 1080i/p, 1920x1200, 2K and 4K.（DOES NOT Support HDCP）
Adaptors are PoE so no power supply is needed and there are no settings to be applied.