Technology

1. a small mechanical apparatus or electronic device.
3. a mobile device with a touchscreen display, designed to be worn on the wrist.
4. a written, typed, or printed communication, sent in an envelope by post or messenger.
9. a device for taking pictures or films.
11. a system for transmitting voices over a distance using wire or radio, by converting acoustic vibrations to electrical signals.
12. a mobile phone that performs many of the functions of a computer, typically having a touchscreen interface, internet access, and an operating system capable of running downloaded apps.
13. a portable storage medium that can record, store and play back audio, video and other data in digital form.

2. messages distributed by electronic means from one computer user to one or more recipients via a network.
5. a portable electronic device used to download and read books or magazines that are in digital form.
6. a portable microcomputer small enough to rest on the lap.
7. a device used for playing musical records.
8. a small device that connects to a computer and allows you to store and copy information.
10. a watch worn on a strap round the wrist.