Mains supply 220-240 V | 50 Hz Power 3000 W Idle speed 8000 min^-1 - 15000 min^-1 Blow velocity 300 km/h Max. suction power 840 m³/h Shredding function 15:1 Capacity of catch bag 45 L reliable and powerful helper for blowing away leaves and light material outside the house and in the garden and grounds. With a powerful 3000 W rating and low weight, this machine is ideal for precise and efficient work. Using the narrow blower tube, a high air speed up to 300 km/h can be achieved, for precise and effective shifting dirt and getting it collected up in piles. The wide suction tube, on the other hand, with maximum suction power of 840 m³/h, provides sufficient volume and power for sucking up the piled material and so clearing it away. Both functions work tool-free by converting from one to the other easily and quickly. The integral shredder function automatically shreds the material in a ratio of 15:1. This means that the catch bag needs to be emptied far less often and the leaves turn to compost more effectively. The impeller is made of aluminium and is robust and long-lasting. Electronic speed control lets you adjust the suction and blowing power precisely according to requirements. A low air speed can be used, for example, to easily clear up leaves in rockeries without shifting other material along with the leaves. A high speed is ideal, for example, for getting large areas cleared up in short time. Two height-adjustable guide wheels ensure comfortable and back-friendly operation on paths, lawns and rougher terrain. For safety there is a cleaning opening with safety switch and an integral strain-relief clip for the cable. The 45 liter catch bag has a window so that you can see how full it is. The adjustable additional handle, adjustable shoulder strap and ergonomic handle all contribute to optimum weight distribution and comfortable handling, even in continuous operation.