RAPID HEATING: The heating system allows for quick preheating in 2-3 minutes. The hot melt glue gun features a leak-proof design to reduce mess during arts and crafts projects. Equipped with heat dissipation holes to effectively lower surface temperature for safer operation. 60/100W DUAL POWER: This hot glue gun offers dual power settings with a 60W and 100W switch. Use 60W for small projects and 100W for higher temperature needs on larger projects. Choose the appropriate setting based on your application. EFFICIENT AND SAFE: Built-in safety features help prevent overheating. The heat dissipation holes contribute to reduced operating temperatures for improved safety during use. USER-FRIENDLY DESIGN: Features an insulated copper nozzle for durability and reduced clogging. Ergonomic trigger design for comfortable handling. Includes a wide metal stand for stability and better support during use. Specifications: Working Power: 20W Working Voltage: DC 12V Working Temperature: 180C Battery Capacity: 2400mAh Warm-up Time: 3-5 minutes Color: Blue Material: Plastic Dimensions: 136 x 135mm Nozzle Diameter: 0.0700.078 inch Package Contents: 1 x Craft Repair Tool 50 x Glue Sticks 1 x USB Cable Note: Only the items listed above are included. Other accessories shown are not part of the package. Note: Lighting and display differences may cause slight color variations between the product image and the actual item. Measurement may vary by +/- 1-3cm.