Description Overview Portable dust-free system with 6 scales Filling material: real down, artificial down Filling ports: 2 Filling range: 1 to 30 grams Tolerance: about +/- 0.5 gram Specifications Working power: 3.5 kW Down storage volume: 10 to 12 kgs Voltage: 480 volts, 60 Hz Lead Time Standard models: 7 to 10 days after order Custom models: 25 to 30 days after order