For only $15 you get a compact mini PC powered by a quad-core Amlogic S905W ARM-based processor that can handle 4K HDR decoding, which is coupled with 1 GB of DDR3 RAM and 8 GB storage. The package also includes an HDMI cable and a dedicated remote control, recommending this device as the most affordable streaming system.
https://www.notebookcheck.net/Most-affordable-mini-PC-in-the-world-runs-on-Android-costs-15.450971.0.html