This particular V2 comes with inserts to change airflow and extra tanks



V2 SKU 9652194 comes with airflow inserts/extra tanks






V1 SKU 9646337 no airflow inserts, no extra tanks







They do however have a V2 version without the extra tanks and inserts SKU 9652193








But the main difference is the wicking holes and coil chamber


V1, note chamber is different and wicking holes are round



V2 wicking holes are slots, instead of round and different coil chamber




AlienGrey wrote:

Is the vape as good or better than a KF V5 or KF Prime?



Better IMO


Hope that helps. ;)