How about concealing
a recording DEVICE...
The Big Bang Theory Season 4, Episode 22
can't be used
as a flotation DEVICE.
The Big Bang Theory Season 5, Episode 10
I am a mobile virtual presence DEVICE.
The Big Bang Theory Season 4, Episode 2
Assuming a DEVICE could be invented...
The Big Bang Theory Season 1, Episode 12
the last analog DEVICE
in a digital world.
Westworld Season 2, Episode 7