About this item QUALIFIED MATERIAL: The mini heater is made of premium stainless steel, rustproof, sturdy, heat resistant and durable for long time use. Ordinary burning flame is converted into radial heat energy, widely used in combination with heating GOOD DESIGN: The vent design helps the furnace dissipate heat evenly, thus achieving better effect of heating. The groove design at the bottom can make the heater more sturdy KEEP STABLE ON THE SMOKE BOTTLE: There are four slots on the bottom, perfectly fit the gas burner and keep stable above. Lightweight, easy and convenient to take with you EASY TO CARRY: NO expensive and polluting fuels. This safe for long transport. Lightweight, easy and convenient to take with you. Portable and lightweight, with a bag for easy carrying and storage. Suitable for outdoor camping activities HANDLE DESIGN: With a handle to take the hot stove from the fire to protect your hand from burning solidified alcohol or other solid fuels. If you want, you can have some with you in case of rain, so you may have trouble finding wood that is dry enough