There’s nothing quite as disappointing as taking a nice big drink of coffee only to discover you’ve waited just a little too long.  Then instead of getting hot or even warm coffee, you get a taste of cold coffee.  Which, when the coffee is meant to be hot, is always gross.  Well instead of trying to guzzle down your coffee or tea faster in order to make sure it stays hot the whole way through, you could pick up this travel mug.  It’s insulated like every other travel mug out there, plus it has a built-in heater.

All around it really is the perfect gadget to pick up as weather starts to cool off.  You can plug the cup into your car while you’re headed off to work.  Then once you’re at work, next to your computer, you can change it up and plug it into your USB port.  Of course in order to make the same cup last that long, you’d definitely have to be a slow drinker.  The cup itself has a rubberized handle and a spill-proof lid.  You can purchase the cup for $21.45 from The Tech Geek.

Source: CraziestGadgets