<b>HDMI 2 AV Adapter </b><br> This HDMI 2 AV Adapter offers a practical and efficient solution for converting high quality 1080p HDMI video signal to normal CVBS(AV) signal. Enables you to play high definition audio and video from your HDMI audio/video player on your analog TVs and monitors. <br><br> <b>When to in stall, please note: <br></b> 1.It comes with a dc-usb cable,pls supply power via usb port when you use it<b>(vey inportant)!</b>Otherwise,it may not work when work with some device such as PS4.<br> 2. Check the RYW(RCA) cables are plugged into the matching RCA ports on the TV. <br> 3. Video signal transferring only, unable to improve video quality. <br> 4. <b>Do not support 3D, can not be use as av to hdmi converter. <br> </b> 5. <b>Input HDMI Resolution 1080p, NOT SUPPORT 4K devices(such as ps4). <br> </b> 6. The Operating Temperature is O°C-70°C. Please do not worry it will get a little hot when use it.<br>Does not support HDMI2.0 and HDCP2.2<br><br> <b>Notice:</b><br>Pls power supply via USB cable,we only provide USB cable in the package,please use USB port to supply power for the product when working.