Thanks to technology it’s now possible to beat the heat on your next camping trip of beach adventure with the new Zero Breeze portable battery-powered air conditioner. The unit also features a bluetooth speaker, night light, and smartphone charging station. You can get a glimpse of the product below, and by visiting their website at Zero-Breeze.com. And if you really want to up the engineering on your next wilderness outing, you can get yourself an impressive underwater power turbine fueled by a strong river current. The Estream converts any type of moving water into stored energy to charge USB-connected mobile devices. Learn more below or by visiting EnergyNomad.com.