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What does a blue USB port mean? I learned the surprising truth about all the colors

Look closely, the colors on your USB ports reveal what they are capable of.

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What does an orange USB port mean? I found out the surprising truth about all the colors

The most underrated Apple Watch just dropped to $199 in both colors - here's where

This pint-sized 10,000mAh power bank has three USB ports, and it gets a huge discount — grab it at just $26