FPV goggles recommendation - no RX with battery

[FlyingHigh]

Hi folks. Recommendations for FPV goggles please. I have a monitor that has a video out so I'd like to just plug in some goggles for times when I want to use them. No need for another RX and I'd like to have a built in battery.

So more or less exactly this: (Cinemizer) http://www.dronefly.com/product-p/cinemizer.htm

But not that crazy expensive.

Thanks