... steel wand(30cm width) 2pcs of 3 stage motor Material is polyethylene Carpet Extractor Machine GMC-4High ... -pressure steam cleaning, 2pcs of 3 stage motor, deep clean carpet, and make sure cleansed ... 1. High-pressure steam cleaning, (1500PSI) and synchronous suction, and make sure cleansed carpet as new instantly ... desks and chairs.3.2pcs of 3 stage motor, suction is powerful, and carpet can dry ...