It has a black exterior, while retaining a white keyboard and plastic casing.

The plastic casing of the mine is usually dark olive green, and has a large central fuze well.

It's typically found inside a black plastic casing near the center top of the engine.

The intense heat melted the white plastic casing of a smoke detector on the first floor.

The plastic casings of its components had once been white, but were now stained and chipped.

He tried again, in his fury pressing hard enough to crack the plastic casing, but still nothing.

It was simple enough to remove the plastic casing and expose the guts of the system.

Then the speakers were too loud, so he had to create a thicker plastic casing.

Both models share exactly the same plastic casing, but are different machines in many respects.

It was neatly packaged in a gray plastic casing, surprisingly light.