Pulsar Hand E-Nail eRig V3 is a handheld electronic dab rig. It upgrades to the previous version with an improved bubbler attachment design, three heating plate options, and a more comprehensive temperature range. It requires no external heat source and comes with a hard case carrying case. Those features and the unit's compact design make it a good option for both beginner and seasoned dabbers looking for a travel-friendly e-rig.