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Obsolete Communication Devices Crossword Puzzle for Adults is a easy crossword puzzle with 20 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.

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Obsolete Communication Devices Crossword Puzzle for Adults
Discover fun facts and trivia about obsolete communication devices in this easy crossword puzzle for adults. Perfect for general knowledge and casual play.
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Across
  • 2. Used to send telegrams in paper form
  • 3. Message sent over telegraph lines
  • 4. Part you hold to your ear
  • 5. Short-range two-way radio
  • 8. Early device typing and sending messages
  • 13. Transmits and receives radio waves
  • 14. Beep device for urgent alerts
  • 16. Code using dots and dashes
  • 19. Short alert sound from a pager
Down
  • 1. Early networked typed messages
  • 6. Part in old phones for sound transmission
  • 7. Device for voice calls
  • 9. To select a phone number
  • 10. Machine for sending scanned documents
  • 11. Old screen type for monitors
  • 12. Place where telegraph messages sent
  • 15. Device converting digital signals
  • 17. Wireless audio communication device
  • 18. Wired connection for signals
  • 20. Sound signaling an incoming call
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