Lixada Portable Multi Fuel Outdoor Backpacking Camping Picnic Stove Oil Gas Furnace Collapsible bracket for convenient use. Super bearing capacity bracket can bear vertical pressure within 8kg. Better pre-heating effect due to unique design of pre-heating device (only 3 seconds). Strong firepower: it only takes 3 minutes to boil 1L water (change with weather, fuel, and cooking ware accordingly). Gas Pump has been built-in wear resistant device, which makes the inside cup leather more durable and has larger gas supply.