Hello, I bought one 2 months ago. This one works perfect on my 4K TV. Perfect 720 P
picture
https://www.ebay.fr/itm/1080P-Audio-VGA ... 0507.m3226 PLus you'll need the 4 cables:1. from vga box to vga input ( already on your box / careful with male /female plug in).
2. for audio .( Same as your headphones ) plugged to your vga box and into your speakers/or ear/headphones
3. hdmi cable from output to tv
4and the type of plug you have on every phone at the moment ( same as the snes mini plug) for power. You can USB plug it to your pc or you need the adapter for the plug in your wall ( most phones have it).
YOU ABSOLUTELY NEED TO POWER IT UP . I first bought the cheapest ones ( yes, it can't get cheaper than this) with no power. It doesn't work.
You got the same kind on amazon or everywhere else.
Hope this will help