300W Hot Air Gun DIY Soldering Temperature Blower Gun Electric Power Hot Dryer Mini Heat Gun For Crafts Shrink Tubing Wrap 300W Hot Air Gun DIY Soldering Temperature Blower Gun Electric Power Hot Dryer Mini Heat Gun For Crafts Shrink Tubing Wrap with nozzle 1. Product features: 1.01 The heating cylinder is made of chromium-plated iron. 1.02 uses high-quality motors, operates efficiently, is powerful and durable. 1.03 High-quality high-temperature resistant nickel-chromium alloy heating wire. 1.04 Multi-level temperature adjustment is suitable for various work requirements. 1.05 is used in electronic electricians, product packaging heat shrink film, car bumper repair, paint removal, drying and thawing to replace floor tiles, bending plastic tubes, blowing heat shrink tubes, refrigerator defrosting, clothing factory thread ends, etc. 1.06 shell adopts PP+GF30 color matching design. Working environment temperature -10℃~40℃ Rated input voltage AC220V, AC110V Rated frequency 50Hz, 60Hz Maximum power consumption 300W Use power range 150W~300w Standby power consumption ≤2W Air volume 200-450 liters/minute Output temperature 230℃~380℃, maximum air outlet temperature 330~350℃ (actual measurement point is away from the air outlet). The lowest temperature at the air outlet is 230~280℃ (the actual measurement point is away from the air outlet). Noise ≤76 dBA （at 30cm from the air outlet） Start switch and temperature adjustment 1. Start the switch Use the gear switch on the handle to select the switch and gear. The "O" position shuts down the machine; the "I" first gear has low temperature and low wind speed and cannot be adjusted; the "II" second gear has high temperature and high wind speed and cannot be adjusted. 2. Two temperature settings, one is half open and the second is fully open. Precautions: ●Do not use a power supply other than the specified voltage. ●Do not use this product in humid or high temperature environments. ●Do not hit, disassemble, or assemble the product violently, as this may cause product failure. ●Please turn off this product when people leave. ●Do not block the air inlet and outlet during use. ●Do not touch the air outlet with your hands during use to avoid burns. _x000D_