Blake and Mortimer then discover a listening device hidden in their living room.

They soon find the device hidden in Kerchu city.

- was coming from, she found the device hidden under her desk and managed to switch it off.

She lowered herself onto his visitor's chair, the device hidden in her palm.

A third device, hidden a few yards away, was found and defused.

It had a homing device hidden in the innards of the engine.

Plumbing equipment includes devices often hidden behind walls or in utility spaces which are not seen by the general public.

The device hidden in his collar was proof of it.

We believe there's a nuclear device hidden on this island.

He also reveals the aliens want a device hidden under the basement which will make them grow giant.