There are 100W modes to switch. 100W is suitable for or delicate projects that require slow operation Hot Glue has an unique off switch, with which you can switch off the glue for a short time, without unplug the power supply. It can that the hot glue stops working and the will not be melted when it is not in use Glue Kit includes hot glue , 10 pcs full size glue sticks. It's perfect for DIY lovers, art & crafts enthusiasts, handymen, etc. Start to make a wonderful artwork for yourself Just insert the Full Size , power on the hot melt glue , preheat for 2-3 minutes, pull the trigger and then start your work Quality copper nozzle lets you glue precisely without dripping and leaking. Ergonomically-designed handle and trigger are comfortable to grip and control, perfect for projects Perfect for home, office and industrial use. Suitable for making toys, models, woodwork, metal products, jewelry-making, card paper, craft-projects, repairing, electronic circuit board and so on Plug Type:EU Plug,it applies to Indonesia, Germany, France, , Italy and so on. Voltage:AC100-240V Colour:Green Material:Plastic Package Contents: 1 * Hot Glue tool 10 * Glue- sricks 1 * English instruction manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.