CORDLESS TO USE: Easy to use, just insert the glue stick, turn on the switch, just 5-7 minutes to warm up, quickly prepare to use, and then pull the trigger. After full charged it can use for 100mins. Very convenient, safe and easy to carry. SAFE AND EFFICIENT GLUE: With High - Tech Electronic PTC heating technology,inside place the fuse,it's heating very fast and automatic of control temperature. Rechargeable design, USB electrical interface, convenient and fast , that meet well your demand. HIGH QUALITY GLUE STICK: With 10pcs glue sticks(7*150mm),super strong adhesive.And it adopts leak-proof glue design ,high quality aluminum nozzle, Trigger propulsion device controls glue flow and will help you save much more glue sticks. WIDELY USED AND WARRANTY: The glue can be used for DIY,home, office and Craft, Arts & Home and Quick Repairs,Christmas Decoration/Gifts so on. Easy to carry but not suitable for industry.