1. Lightweight and Portable: It is made of aluminum alloy and stainless steel to better protect the burner; it is very suitable for outdoor use; it comes with a storage bag for easy storage; it is portable and quick to heat up; it is safe and durable. 2. Fast Burning: All aluminum reflector design, good heat collection, good heating. The combustion power can reach 1000W. Our heater will keep you and your family warm in the cold winter and enjoy outdoor activities. 3. With Safe Assurance: It is equipped with an ignition device, which is easy to ignite safely; the perfect aluminum reflector design is good for heating 4. Suitable For: The product does not include gas tanks; aluminum alloy burners with safety barriers; the control knob can easily adjust the temperature of the burner; suitable for fishing, camping, field operations, etc. usage method: Step 1: Connect the heater to the flat air tank and fix it. Step 2: unscrew the fire control valve of the heater to release air, which can be slightly enlarged Step 3: press the electronic lighter to ignite Packing list: 1 x Mini Heaterexcluding air tank Note: Different displays may cause the color of the item in the picture a little different from the real thing. Manual measuring,please allow 1~3mm error,thank you.