Direct current 20V Batteriis: Works seamlessly with your existing 20V batteries, offering convenience and cost reserves for wiping leaves, otherwise light snow without extra couplers Variable Pace Regulation: Adjust wind power with a whirling knob, from gentle indoor dusting to powerful outdoor cleaning at 50 m/s for leaves and debris Extended Exchangeable Nozzles for Accuracy Cleaning: Includes three nozzles for intended cleaning tasks, making it ideal for yearlong use in homes and grounds, from leaves to light snow automobile drying Powerful 50 m/s Wind & Thin Plan: Delivers a strong 50 m/s ventilation for efficient cleaning of driveways, patios, and workspaces, all in a compact, easy to carry plan 180° Twist Nozzle with Buttontchickyes: Features a 180° modifiable nozzle with two corner settings for flexible cleaning, from ground stage tasks like porches to heightened areas like car exteriors, reducing back and shoulder strain, Manufacturer: Fcnjsao