Note: The glue stick cannot be taken down once be used. Advantages: 1. Our glue gun will not leak, we choose the best quality glue gun for our customer. 2. We will choose the best shipping company for our customers , which arrive in about 10-20days. 3.We pack very well for our customer ,and also we will send it with personal , so that customer will not be taxed. Specifications: About hot melt glue gun: Material: Plastic & Aluminum Working power: 20W Working voltage: 100 to 240V Working temperature: 180℃ Nozzle diameter: 0.070-0.078 inch Warm-up time: 3-5 minutes Cable length: 55 inch About glue sticks: Color: Transparent Package: Simple Packing Cure time: 10-20S