Smart Rigs are the latest trend in the vaping industry. We know today concentrates have become the ideal method for cannabis consumption. And e-nails are the best way for concentrate vaping. This e-nail led to the origin of these smart e-rigs. Like e-nails, smart rigs are a more streamlined, convenient way to enjoy legal cannabis concentrates on the go. And Puffco Peak is a smart e-rig that offers efficiency and convenience in a highly compact package. Let’s have a review…