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What is the benefit of a wireless phone charger?

From the reviews I've seen it looks like it plugs into an outlet.

If so, what is the difference between a pad that plugs into a wall that you can set your phone on vs. a chord that plugs into the wall?

Also, will it charge a phone through an Otterbox?

3 Answers

Relevance
  • 3 years ago

    The term for a flexible electrical conductor is "cord".

    A "chord" is either

    a combination of musical tones

    or

    a line that joins two points on a curve.

  • Scott
    Lv 7
    3 years ago

    The benefit is convenience and reduced wear on the charging port of your phone.

  • 3 years ago

    You don't have to fiddle with plugging in the charger CORD.

    They don't break or wear out like plug in style chargers.

    You can hsve accessories plugged into the USB port and charge the phone.

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