Premium high-temperature resistant construction - Built with a tough steel housing that is impact resistant and designed for high temperatures. Integrated overheat protection enables reliable operation in environments from 100 to 550 C and helps protect SMD components during long use. Intelligent temperature control system - Features PID temperature control technology for precise performance. - Fast heat-up: ready in 3–5 seconds. - Temperature control accuracy: ±33.8 F. - Eight adjustable fan speeds for flexible airflow. - Temperature is set with white keypad buttons, supporting precision work such as reflow soldering. High-efficiency turbo airflow channel - Uses a brushless turbo fan and a PTC ceramic heating core. - Large airflow volume of 31.7 GPM with a spiral air outlet for even, gentle air distribution. - Improves heating and cooling efficiency by about 50%. User-friendly intelligent design - Built-in tilt sensor with automatic standby when lifted and rapid heat-up when placed down. - Temperature memory function for quick return to previous settings. - Large digital LED display and a simple rotary knob for easy operation. - Ready to use immediately without repeated adjustments. Use scenarios and applications - Reflow soldering and SMD component work on small PCBs in electronics manufacturing or repair labs. - SMD rework and component removal/addition that require fast heat-up and precise thermal control. - Quick, uniform heating or drying tasks in hobbyist, workshop, or small production environments where stable high-temperature airflow is needed.