The best gadgets

The Cool Smile

The Cool Smile might look similar to the fan-equipped cap you wore as a kid, but instead of spinning blades it uses a thermoelectric AA-powered device to draw warmth from your head into an aluminum heatsink to make you feel cooler.

Clipboard01
  • Facebook
  • Twitter
  • Google+
  • Pinterest
  • Amazon
  • LinkedIn

link

We will be happy to see your thoughts

Leave a reply

 

Pin It on Pinterest

Search