This is an all inclusive dab rig!  It has a built in butane torch, that is perfect for cold start dabbing.   Cold start dab is ready to go after about 15 seconds of being warmed by the torch.  The torch is perfectly aligned under the quartz banger so no need to fumble around with all of the accessories you usually use for a rig.  The Rio doesn't need any batteries or coils to operate (hallelujah)!  Comes with a large case to keep it safe and all of it's parts together, also making it super simple to pack up and travel with.