Specifications: - Voltage: 220V. - Frequency: 50Hz / 60Hz. - Power: 1100W (GSE Motor) / 1200W (Ordinary Motor). - Current: 5.2A. - Exhaust Flow: 114L/min. - Working Pressure: 0.8 MPa (Constant). - Tank Capacity: 60 Liters. - Noise Level: 65–75 dB. - Gross Weight: 59 Kg. - Capacity: Supports up to 4 dental units. - Product Dimensions: 87 x 47 x 77.5 cm.