SNUOK Portable lithium brushless cordless constant temperature heat gun perfect for industrial heat shrink film blower electronic repair, 3 seconds fast heating, while configured with double heating wire, better heat gathering effect. The temperature reaches 280�°C-550�°C, to meet the different product requirements. Cordless Freedom: Enjoy the freedom to work anywhere without being tethered to a power outlet. Constant Temperature Control: Ensure uniform heat application with precision, eliminating the risk of overheating or damaging materials. Rapid Heating: Get to work quickly with rapid heating capabilities, minimizing downtime and increasing productivity. Ergonomic Design: Lightweight and ergonomically designed for comfortable handling during extended use. Versatile Applications: Ideal for shrink wrapping, paint stripping, soldering, and more in various industries. Upgrade your heat application tasks with the 21V Brushless Cordless Constant Temperature Heat Gun, and experience unparalleled efficiency and precision in every job.