This vape has a Standard Core Mk1 with stainless steel heater cartridge, but may run a bit cool. Comes with the standard kit. For help with vape options, see our Ordering Guide. Hybrid Pear is a soft wood and may have a reduced lifespan due to heat degradation, but is still covered under our standard 2 year warranty. This vape is also a Shorty because it's shorter than our standard vapes, which also puts it at an increased risk for heat damage to the wires and plugs.