The phrase "use of these devices" is correct and usable in written English.
For example, you could use it in a sentence like this: "The use of these devices has become increasingly important in modern businesses."
"In some ways the use of these devices denies that prerogative.
But in general, drivers will bear much of the responsibility for limiting their use of these devices.
One in seven married respondents said the use of these devices was causing them to see less of their spouses.
But the idea that a government would mandate use of these devices and reserve the power to override a building owner's wishes galls some people.
"We've been seeing a steady growth in the use of these devices," said Mark Edwards, the managing director for traffic safety of the American Automobile Association.
During the second half of the 20th century, preferences for simplified staging in Europe and North America generally reduced the use of these devices.
The use of these devices has met varying success.
For Münsterberg, the use of these devices distinguished film from the theater as an artform.
We believe we can exploit the use of these devices by incorporating biometric functionalities.
Recently there has been increased use of these devices outside of the hospital as well.
The use of these devices' multi-touch capabilities is the key to all of this.
