Calculator with 4-Port USB Hub

Calculator with 4-Port USB Hub

Here is yet another example showing that the manufactures of USB gadgets seem to have gone from weird USB drives to weird USB hubs nowadays.


  • 8 Digits Calculator
  • Built-in 4 ports USB Hubs (support 1.1 version only)
  • Four fundamental operations of arithmetic
  • Operation of Percentage
  • Operation of Square Root
  • Operation of Power & Count backwards
  • Memory Calculation
  • Auto Power-Off after approximately 8 minutes to leave unused

The Calculator with 4-Port USB Hub is available in purple, green or white for $23.99 over at

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