14.8V fade-free battery - recharges up to 3x faster than others. 40 air watts, measured through nozzle. 6 minutes running time on full charge. 0.35 litre dust collection capacity. Washable lifetime filter. Includes crevice tool and debris nozzle/brush tool. New Dyson digital motor - more powerful, uses less energy. New LED low battery power indicator. Patented Root Cyclone technology. Hygienic emptying. No extra costs - no bags or filters to buy. Constant suction - Unique Dyson Root Cyclone technology for no loss of suction. Lightweight - only 1.23kg for easy handling. Manufacturer's 2 year parts and labour guarantee.