Feature:1. Using hightech ceramic PTC thermistor heating component, the heating speed is fast, the PTC thermistor will automatically maintain a constant temperature when the temperature reaches the set temperature, saving energy consumption and prolonging the service life.2. The electrical insulation strength does not break down when it is energized at 3750V/min. The product can be used normally under AC voltage. It's not limited by voltage fluctuations. Built-in safety fuse making it safer to use.3. No pouring and no leakage; heat insulation is installed at the end of the barrel to extend the service life of the silicone sleeve, thereby making the glue gun life longer.4. The gun nozzle is made of brass, which is more resistant to high temperature than ordinary aluminum nozzles. The handle designs conforms to the designs of human hand dynamics. It feels good and no fatigues after long-term use.5. The glue handle is made of international new environmentally friendly materials, which has a longer service life, rapid heating and automatic constant temperature.Specification:Item Type: Hot Glue GunMaterial: ABS + BrassModel: HL-FColor: WhitePower: 150WFrequency: 50/60HzPower Cord Length: Approx.140cm / 55.1inUse: Used in plastic, metal, wood, paper, toys, electronics, furniture, leather, etc. It can be experienced and developed. The use is very wide.Instructions: 1. This series of products can be applied to glue strips with a diameter of 10.8 ~ 11.5mm / 0.4 ~ 0.5in.2. Insert the glue strip from the end of the glue gun and send it into the barrel. After plugging in the power supply and preheating for 5-8 minutes, pull the trigger to extrude the melt glue and control the amount of glue.3. During use, if the inserted adhesive strip is not used up at one time, the adhesive strip does not need to be taken out and can be used after the next preheating.Length: Approx. 20cm / 7.9in, 10cm / 3.9inPower Cord Length: Approx. 1.4meter / 4.6ft.Package List:1 x Hot Glue Gun