Specifications: Engine: two stroke, air cooled Power: 1.25 kw Speed: 6800 rpm Tank capacity: 1.2L Displacement: 42.7 CC Noise: ≤ 108 DBA Wind speed: ≥ 47 M / S Air volume: ≥ 900m 3 / h Product size: 175 x 41 x 43 cm (L x W x H) Net weight: 6.5kg Colors: orange Advantage: 1. One machine is multi-purpose, cleaning fallen leaves, greenhouse snow removal, road cleaning, road dust removal, construction site slag blowing, sanitation cleaning, forest fire fighting; 2. The newly upgraded wind turbine system obtains strong wind power, and is more economical and fuel-efficient, and the power is increased by 30%; 3. The air duct is extended, and the four-section segmented coupling type tool-free connection hose interface is convenient for adjusting the blowing direction; 4. Rapid heat dissipation, high temperature does not turn off, long-term work without pressure; 5. Backpack design, shoulder cushioning and shock absorption, suitable for long-term work; 6. Constant speed cruise handle, stable output, more labor-saving for long-term work; 7. Each machine has passed 8 strict tests, aging test, vibration test, noise test, drop test, over voltage test, dust test, speed test, load test, to ensure that customers can receive perfect machines