<ul><li><li>Voltage: 20V</li><li>2-Speed setting: 0-9000 RPM for light tasks, 0-18000 RPM for heavy-duty cleaning</li><li>Max. Air Volume: 2.7m3/min</li><li>Variable speed trigger for precise control</li><li>Includes 1x 2.0Ah lithium-ion battery and 1 charger</li></li></ul>