Across
- 3. Portable audio device worn over or in the ears
- 6. Wireless networking technology that allows devices to connect to the internet
- 8. A wireless technology for exchanging data over short distances
- 12. Small program used on mobile devices
- 13. To place a phone call
- 14. message An electronic message sent by phone
Down
- 1. To turn off notifications and sounds
- 2. The source of power for mobile devices
- 4. A picture you take of yourself with a smartphone
- 5. To press digits or buttons to make a phone call
- 7. A person in your phone’s address book
- 9. To enter a passcode to access your phone
- 10. up Press to end a phone conversation
- 11. The surface of a phone where interactions happen