Short-wave infrared heating: Quickly penetrates the paint layer for efficient drying, improving film adhesion and gloss. Handheld and portable design: Lightweight and easy to operate, suitable for spot painting and multi-angle heating. High-temperature, fast drying: Significantly shortens application time, improves work efficiency, and reduces rework. Energy-saving and safety features: Uniform heating and overheating protection provide peace of mind. Multi-application application: Widely used in automotive painting, sheet metal repair, industrial coating drying, and more.