20W Professional Mini Electric Heating Hot Melt Glue Tool DIY Heating Tool Yellow 100‑240VEU Plug Condition: Item Type: Hot Melt Glue Tool Material: Plastic, Aluminum Color: Yellow Power: 20W Glue Spitting Frequency: 10 (times/min) Nozzle Material: Aluminum Indicator Light: LED Length of Power Cord: Approx. 1.2m / 3.9ft Heating Sheet: PTC heating sheet Warm-Up Time: 3-5 minutes Glue Volume: 300-800g/h Frequency: 50-60HZ Features: 1. This product adopts high-tech PTC thermistor as heating elements, with fast heating speed and accurate constant temperature. Usage: 1. Insert the glue strip from the end of the tool and send it to the barrel. After plugging in the power source to preheat for 1 minute, pull the trigger can extrude the glue and the amount of glue can be made under control 2. In the process of use, if one glue strip can not use up at one time, the glue strip need not be taken out, and can be plugged in for preheating for 1 minute before direct use when you need e again.