Electronics Fun

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Across
  1. 2. light that can be turned on and off (3 letters).
  2. 5. device used to watch videos or movies (3 letters).
  3. 7. helps you listen to music or talk on the phone (6 letters).
Down
  1. 1. It helps power electronics like phones and computers (6 letters).
  2. 3. box you plug your computer into (3 letters).
  3. 4. The device used to make phone calls (5 letters).
  4. 6. a small, portable music player (4 letters).