MICRO REGULATED VALVE - The micro regulating valve features incredible boiling performance in extreme weather and allows for a versatile use from simmer to a boil at the same time. ALL IN ONE SET - All components including a stove with pressure regulator valve, a pot with heat exchanger, a pot stand, a canister stabilizer and a separately sold 220/230g standard propane and butane mixture cartridge can be put together into 1 compact unit. Also, 1 mesh bag contained for easy carry. It's easy to use with the piezo igniter included, push to start!