PERFORMANCE: Efficient cleaning with 35 CFM airflow, 72.3" water lift DESIGN: Powerful cyclonic action separates dust particles for longer filter life CONVENIENCE: Bag less canister for quick debris disposal 4-speed power selection (Max/High/Medium/Quiet) with memory feature for efficient operation Items Included: 18V (3.0 Ah) Li-Ion Battery BL1830B (194205-3), Rapid Charger (DC18RC), Battery Cover (450128-8), Floor Nozzle (127827-4), Sash Nozzle (413859-0), Pipe (459356-2), Sash Nozzle Holder (459355-4), High Efficiency Filter (1910C7-9), Sponge Filter (422908-2), Pre-filter (413H29-9), Strap (163400-6)