1.   An electrical device would have to be totally sealed against sea-water.

2.   Because stress is not available in written language, intricate syntactic devices have to be used to perform a similar function.

3.   In the longer term, voice input devices have potential for field data collection.

4.   The device has a single button, allowing for easy operation.

5.   This device has a gripper that electrically twists off the jar top.

6.   Nothing to it.

7.   The device has the capability of recording two television channels at once.

8.   The core of their problem was that such a device necessarily had to be a computer and a powerful one.

9.   Bentham suggested that the device had a range of applications.

10.   Another hilarious device has Mac addressing the camera and recounting his tales of woe.