I wouldn't call it a projector,
But it's still well worth the money. I use it when i have guests. It's quick and easy to get some music going, watch Youtube and more. It basically turns your TV into a smart TV.
My only complaint is that it doesn't show full resolution when using the chromecase extension on your computer. Also screen casting from your phone isn't great ether.
But considering the price, it's great. it does what i need it to do. And i only payed 45 dollars.