Do you have some kind of...shielding device?

The . . . ahhh, experiment was conducted within some sort of shielding device which the Guildsmen assured them your powers could not penetrate.

I added to it several modifications usually found only on larger Linyaari crafts, such as the excellent Linyaari shielding device.

He is best known for his controversial work on a so-called "gravity shielding" device.