This is a 5-inch monitor from Atomos. I purchased it but didn't use it, so I'm putting it up for sale. The box's plastic wrap hasn't been removed, so it's a new, unopened item. A 5.2-inch high-brightness monitor, it ensures brightness with 1000 nits and offers a color depth of 10.5 stops. - Screen Size: 5.2 inches - Resolution: 1920x427p - Maximum Brightness: 1000 nits - Color Depth: 10.5 stops - Features: Focus, White Balance, LUTs Thank you for looking.