• Functions: Dual-purpose blowing and vacuuming (with a dust bag attached to the side port).
• Power Rating: Typically ranges from 400W to 700W depending on the specific model (e.g., 600W–700W corded electric).
• Speed: Variable or high-speed fan settings (around 12,000 to 16,000 RPM).
• Common Uses: Cleaning workshop tools, blowing dust out of computers or electronic controls, clearing leaves, and drying surfaces