Dell Latitude 7400 2-in-1 automatically wakes up when approached

Dell has introduced its new Latitude 7400, a 2-in-1 business laptop targeted at professionals and their unique needs. Among other things, the model sports multiple convenient security features, such as an infrared camera for Express Sign-in with Windows Hello and the ability to automatically log out of the system when the user steps away from their computer. As well, Dell …