1、LCD Digital Display: This portable heat gun for crafts features a HD blue LCD screen that allows you to monitoring the machine's temperature and airflow, enabling real time and accurate adjustments. It is an efficient tool that can rapidly heat up to maximum temperature in 2-3 seconds. Its powerful motor can generate heat up to 1022 ℉, making it ideal for various applications such as shrink wrapping, paint stripping, and thawing frozen pipes. 2、Variable Temperature Control: The battery powered hot air gun offers powerful power with a temperature range of 60-540℃. It comes with 4 airflow speeds, 100-180L/min, 220-280L/min (maximum airflow 9.9CFM). Furthermore, its overheat guard feature automatically shuts off the heat gun if it exceeds the safe operating temperature, ensuring durability and safety. 3、Temperature Locking Mode: The memory mode function saves the last set temperature for direct use the next time, saving time and effort. Moreover, pressing the temperature locking button allows you to complete your work even when working alone. 4、Battery Powered: Compatible with for BL1830B, for BL1840B, for BL1850B, for BL1860B, for BL1815, for BL1820, for BL1825, for 194309-1, for 194205-3, for 194204-5 LXT400 and more. With battery power, you can easily use this cordless heat gun even in outdoor settings without access to power outlets, eliminating the hassle of tangled cords. This allows you to work effortlessly in tight spaces, workplaces, or outdoor areas. 5、Wide Application: This heat gun blower is the top choice for professionals and handcraft enthusiasts who demand the best. There are 3 nozzles for fine soldering, shrink wrapping, reflection nozzle for shrinking and bending pipes, flat nozzle for paint removal and charcoal nozzle for barbecue coal ignition booster. This versatile heat gun caters to a variety of tasks and ensures accurate and efficient performance.