Description: Great for artificial flowers， toy model， christmas tree， craft projects， furniture and wood working. Power: 20W Input Voltage: 110-240V Power Plug: EU plug With switch， and indicator light Can use the diameter from ��7.0-��7.5mm of melt glue Operation: Insert the melt glue from the glue gun tail， sent to the gun tube， put on the power supply to preheating from 5 to 8 minutes， button up to move the trigger and can extrude the melt glue， and can control the melt glue quantity. While it's working， if the melt glue is inexhaustibility in one time， then the melt glue need not take out. Put on the power supply to preheating 5 to 8 minutes when it using next time. Package Includes: 1 x Hot Melt Glue Gun