Specification Brand : NEIICO BulletPoint1 : Voltage: 110V; Power: 1600 W; Frequency range: 50Hz - 60Hz BulletPoint2 : Package Included:1pc Hot air gun120V1600W ;1pc Replacement heating elements; 1pc Quarter moon knife with weld seam guide;1pc P type groover;5pcs U type blades;1pc Roofing shark knife;10pcs Hook blades; 1pc 5mm Round weld nozzle; 1pc 5mm Round speed weld nozzle. BulletPoint3 : Application:Defenses engineering;Repairing tarpaulins and tents;Sealing advertising banners; Welding PVC vinyl decking flooring coverings and linoleum; chemical tanks, heat exchangers, plumbing fittings, waterproof membrane and some repair welding in impermeable liner construction site. BulletPoint4 : Use the knob should be rotated to 1, blowing a few minutes, until the barrel cooled and then shut down. BulletPoint5 : One year warranty, not include the heat element. IncludedComponents : 1 ItemName : Professional Plastic Hot Air Welder Heating Gun Weld Nozzle Quarter Moon Knife Groover Roofing Shark Knife Floor Tool 110V 1600W ItemTypeKeyword : power-heat-guns Manufacturer : NEIICO Material : pvc ModelName : v1 ModelNumber : v1 PowerSourceType : ac ProductDescription : Package Included: 1pc Hot air gun120V1600W ; 1pc Replacement heating elements; 1pc Quarter moon knife with weld seam guide; 1pc P type groover; 5pcs U type blades; 1pc Roofing shark knife; 10pcs Hook blades; 1pc 5mm Round weld nozzle; 1pc 5mm Round speed weld nozzle