WISEUP 2000W Hot Air Gun Heater Temperature Adjustable Hot Air Blower Electric Welding Air Gun Car Film Hair Dryer Hot Airs Gun Shrink - Red

WISEUP 2000W Temperatures Adjustable Heat Gun Variable 2 Temperature Industrial Hot Air Gun Shrink Wrapping Thermal Power Tool

CAUTION: This is a high accurarcy heat gun. when you adjust to 0 gear to close the heat gun. the heat gun's air motor will still work for 20 second to outgoing high temperature gas. this is not the quality problem.We make a long laboratory test and prove that use the 20 seconds protection can protect the and PCB board. the result is make the lifetime up to 20000 hours.