feature: 220-240V/50-60HZ,1400Wnom.-1600Wmax. Feature: Speed Control on body feature: Automatic cord rewinder feature: Dust Full Indicator feature: Motor protection Valve feature: Flexible Hose with air flow on Handel feature: Safety lock when without dust bag feature: Verticle parking position feature: Such power>=200 feature: Vacuum Power>=22Kpa feature: Airflow>=2.0m3/min feature : Efficiency>=20% feature: Noise Level<=80db(A) feature: 4 filters feature: Dust bag capacity 2.5(L) feature: Cable length 5m Container load 20' DC 872 pcs. 40' DC 1,750 pcs. 40' HQ 1,984 pcs.