Description Efficient heat dissipation Efficient heat dissipation effectively prevent burning machine Automatic glue back avoid waste loosen the switch after the pull rod automatic glue back prevent waste glue leakageInfinitely variable speed trigger easy to realize the speed of the glue the trigger press hard glue fast according to the shallow glue slow9000mAh large capacity lithium battery long battery life from now on the construction no longer drop the chainErgonomic Design Engineered to deliver materials smoothly and precisely it is easy to use and produces great results The handle is made of ergonomics ABS plastic which is comfortable for long time using One gun dual use soft glue hard glue universal with the piston can achieve glue6 gears can be adjusted gluing speed is fast or slow multiple gears can be adjusted saving time and effortWidely Application Suitable for balcony doors and windows bathtub and air conditioning hole Ideal for caulking filling sealing and insulating small gaps Specifications Color OrangeGear position 6 gearsPressure 12000NThrust 1200kgSwitch Infinitely variable speedSupport material hard rubber soft rubberBattery 88VFBattery capacity 9000mahPackage Included Type A1x Electric Glue Gun1x Storage boxType B1x Electric Glue Gun1x Storage box1x EU US Plug Charger1or 2x Li ion Battery