Microsoft has been working on a secret new dual-screen Surface device for months now. While the company has experimenting with smaller pocketable devices, it looks like Microsoft is settling on a slightly larger Surface device that could debut early next year. IHS Markit, a market research firm, now claims that Microsoft’s dual-screen Surface will have two 9-inch displays with a 4:3 aspect ratio. Citing supply chain info, IHS Markit told Forbes that the device could be due in the first quarter or first half of 2020.