![Tiny air conditioner](https://hight3ch.com/wp-content/uploads/2016/06/tiny-air-conditioner.jpg)
When the record heat of summer 2016 starts getting to you, reach for a tiny air conditioner. The Geizeer is a portable battery-powered air conditioner. The Kickstarter-funded product runs off of a frozen ice pack and a rechargeable battery and gives off four hours of cool air on a single charge.