After Wallace and Lena find dead special forces soldiers equipped with EMP device and get ready to leave the place, in a short cut when the device is shown more closely, the actor playing dead soldier is breathing visibly.
Around 1 hour and 7 minutes there is a room with corpses piled up. Two of the corpses can be seen breathing.
The electro magnetic field that is protecting the German soldiers is said to prevent anything electric from working, still the task force soldiers are filming their assault in the area with the electro magnetic field.