Eachine Goggle One is a 5 inches 5.8G 40 channel Raceband HD 1080p HDMI FPV goggle and home theater video glass. An upgrade to the VR-007 goggle released recently. With a HDMI port, this will allow you to view HD FPV real-time video, complementing supported WIFI multirotors, such as the Solo by 3DR, DJI Inspire and other compatible HD quadcopters. We will put it to a test and report back next month.

The video gave a us pretty good sense of what is most comfortable and sharpness, however they are matter of preference.

Specification:
Brand name: Eachine
Item name: Goggles One FPV Goggles
Frequency: 5.8G 40CH (Raceband)
Highest resolution: 1920*1080
Input voltage: 7-13V
Screen size: 5 Inches
Perspective: 78 degrees
Languages: English, German, Japanese, French and other languages selection
Weight: 320g(without battery)
Supply voltage: 7-8.4V
Audio: Built-in audio output for connecting headphones
Support: 5.8G Analog Input/HDMI Input
Support: brightness, contrast adjustment
Operating temperature: -20℃-80℃
Dimensions: 25x20x19(cm)

Comparison Chart

A little bulky than what I like.  I prefer the EV800D, which is version 2 of the EV 800.