This means wearing a special device for 24 to 48 hours.

She also has to wear a device in her nose at night.

For this test, you wear a device on your wrist that looks like a watch.

At one time, it was a common nickname for those who wore such devices.

He wore strange devices over his eyes and offered money instead of grades.

Two former board employees wore recording devices during a two-year period, she said.

He wears a device on his wrist which can perform a similar function.

Some feet away, Morgan was at the ops station, wearing a similar device.

The model was followed by dozens more, each wearing slim, portable devices.

Will we be wearing devices that let us communicate effortlessly?