The new 40V battery devices impress through the power of a petrol engine, but convince through the advantages of an electric motor: They are quiet in operation, low maintenance and environmentally friendly. The high-performance rechargeable batteries also offer maximum flexibility with long running times. This practical 2in1 vacuum cleaner/blower can be used for up to 60 minutes before charging is necessary - which is completely done in just 100 minutes thanks to the quick charger. The change from the blowing to suction function is easily possible via a rotary knob, two separate nozzles each take over the suction or blowing. The air speed of 260 km/h and a suction volume of 480 m³/h always provide the necessary power in both functions. The 40l collection bag with its large zipper for easy emptying as well as the mulching function for chopping leaves in the ratio of 10:1 proves to be particularly practical for efficient work intervals. For maximum operating comfort, the device is equip