Air column roll air column bag shockproof packaging bag electric pump bubble column automatic inflator air column inflator pump Name: Air column inflator Model: Q20 Voltage: AC 220V 50Hz Heat sealing speed: 20M/MIN Power: 320W Net weight: 25KG Size: 850*220*870MM Package weight: 26.5kg Packing size: 920*395*400mm *The product does not include an air compressor/gasbag!