When it comes to Windows tablets that can do the work of a regular standard desktop computer, then we have the Microsoft’s Surface range of tablets, devices that are packing a great keyboard dock and a stylus pen in the box. After these devices were seen being used by NASCAR teams, now the Surface tablet seems to be ‘available’ in jails too.

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We get to know that at a jail in Dayton, Ohio, the prisoners can use a Surface tablet for video calls with family or with other outsiders. This tablet runs a custom application that makes us hard to notice what exact model is hidden under the phone case, just as you can see in the photo above.

Looking at the image, we see how the Surface tablet is mounted inside of a large box on the wall where most likely is the power supply. What do you think about this invention made up by the police from Ohio?