Check the listing for details. 3.7Gallon Gas Backpack Mosquito Fogger Sprayer Leaf Blower Backpack Blower 3WF-3. Condition: New. Listed at 198.72 USD. Features: All Spraying Parts Are Made of Stainless Steel Spring Shock Absorption, Good Durability Product Parameter Model: 3wf-3 Supporting Power: 1e4ofp-3z Size (Cm): 42*50*68cm (16.54*19.69*26.77inch) Power (Kw, R/Min): 2.13/7500 Net Weight (Kg): ≤11kg（26.46lb） Medicine Box Volume: 14l Volume Mixing Ratio of Gasoline and Engine Oil: 30:1 Fan Speed (R/Min): 7500 Ignition Method: Cdi Spray Volume: Liquid (L/Min): 0-4 Powder (L/Min): 0-6 Starting Method: Recoil Start Parking Method: Fully Closed Throttle Note: After Use, Pour out the Fuel in the Machine's Fuel Tank; Drain or Burn the Fuel in the Carburetor; Packing List: Duct*1 Nozzle*1 Handle*1 Anti-static Chain*1 White Water Pipe*3 Spray Fertilizer Cover*1 Potion Switch*1 Proportioning Pot*1 Take ov.