Ideal for silicone acrylic mounting or foil glue cartridge press equipped with a newly developed cartridge lock for easy and quick cartridge changes with 6 volt drive and automatic drip stop function an agile helper even in narrow places during renovation hobby or construction work in addition it is equipped with an integrated led light which illuminates the working area and a laterally readable level indicator note four 15 v standard aa batteries are sufficient for approx 25 car