Main Features:  Cordless:  Rechargeable lithium battery, compact and easy to use.  Adjustable Glue Output:  The glue output can be adjusted by the tail knob, which is more convenient to use and will not be excessively wasted.  Digital Display & Temperature Adjustable:  Digital display central control, real-time temperature monitoring and temperature regulation, making it more convenient to use.  Smooth & Continuous Glue:  It adopts copper glue nozzle for smooth and continuous glue outlet, durable and rust-proof, and the nozzle guard sleeve is designed to avoid scald.  Wide Range Of Applications:  Suitable for plastics, metals, wood, paper, toys, furniture, leather, DIY and other purposes.  Functions You Can't Think Of:  Filling glass, sticking ceramics, repairing door/window seams, repairing toilet/bathroom water seepage, repairing ground inequality, etc.  Safety:  Cordless hot glue gun prevents accidental shock, safe for even kids to use.     Specification:  Name: Glue Guns;  Color: Blue+Black;  Power: 2000W;  Battery Voltage: 688VF;  Battery Capacity: 32000mAh(1 Battery),64000mAh(2 Battery);  Preheating Time: 90 Seconds;  Glue Stick Diameter: 11mm(Not Included);  Standby Time: About 10 Hours;  Charging Time: About 3.5 Hours;  Max. Temperature: 220 ℃;  Max. Output: 30 g/min;  Compatible Battery: For Makita 18V Battery;  Optional Battery Quantity: 1 Battery SET/2 Battery SET;  Warm Tips: Glue Sticks Not Included.     Package Contents:  Pattern 1:  1 x Hot Glue Gun;  1/2 x Battery(Optional);  1 x EU Plug;  1 x User Manual.