General description Uses high-quality motors for efficient and powerful operation. This multi-functional hot air tool is ideal for various applications including electronic work, product packaging with heat shrink film, car bumper repair, paint removal, drying and thawing, bending plastic tubes, and defrosting refrigerators. Technical specifications Rated input voltage: AC220V, AC110V Rated frequency: 50Hz, 60Hz Maximum power consumption: 300W Power range: 150W-300W Standby power consumption: ≤2W Air volume: 200-450 liters/minute Output temperature: 230℃-380℃ Maximum air outlet temperature: 330-350℃ Minimum air outlet temperature: 230-280℃ Noise level: ≤76 dB (at 30cm from the air outlet) Working environment temperature: -10℃ to 40℃ Compatibility and accessories Plug Type: US Plug (compatible with Canada, India, Mexico, Thailand, the Philippines, etc.) Package Contents: 1x Heat Air tool set Installation Use the gear switch on the handle to select the switch and gear. The "O" position