Delivers robust performance up to 750CFM; High Performance 60V brushless motor provides impressive power and extended lifetime; Variable speed trigger and cruise control for precision and comfort; Lightweight and rear mounted battery for superior balance and control with less fatigue; Ergonomic design for superb balance and user comfort. Voltage: 60V DC Rated Output Power: 1300W Brushless No Load Speed: 18000rpm(Eco) / 24000RPM(Max) Wind Speed: 170MPH （Max.）/270Km/h Machine Weight(tool only): 2.3kg