Attention please: gas cartridge is not included.

Features:
Nested design: saving more space of your backpack
Multi-Function: extra pot stabilizer for a none X2 pot
Heat exchanger: increase 30% of heat efficiency
Durable Handle: heat-proof and foldable

Specifications:
Material: Aluminum alloy, Stainless steel, Copper, Silicone, PC, ABS.
Open: 254 x 265 mm（10×10.43 inch）
Folded: 133 x 205 mm (5.24×8.07 inch)
Power: 2200W (7507 btu/h)
Weight: 630g (22 oz)

Package include:
1* cooking system (no gas)