Of all the dumb USB external gadgets I’ve seen, this one actually seems useful. Just plug it in and you instantly have a way to keep coffee, soup, hot coco or whatever warm. As an added bonus, you have a 4 port USB hub at your finger tips. So, if the warmer doesn’t do it for you, at least it’s not a total loss…


  • Cup warmer and four-port router
  • Dimensions: 20x100x95mm
  • Just plugs in to any USB port
  • Purchase includes Cup Warmer/Hub (not actual mug).
  • USB Connection
  • on/off Switch
  • Power Requirements: DC5V/500mA (from USB connection)
  • ABS construction with stainless steel heating pad
  • LED power indicator
  • Temp range: 40oC – 80oC (From edge to centre of heating pad)

Available: Now

Price: $17 dollars at Amazon, but I’ve seen for a lot less on Ebay


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