System: ChiTu L5.5 SeriesOperation: 3.5 Inch Touch ScreenSlicer Software: ChiTu DLP SlicerConnectivity: USBPrinting Technology: LED Display PhotocuringLight Source: UV Integrated Light(wavelength 405nm)XY Resolution: 0.047mm(2560*1440)Z Axis Accuracy: 0.00125mmLayer Thickness: 0.01-0.2mmPrinting Speed: 22.5mm/hPower Requirements: 110-220V, 12V5A 60WBuild Volume: 4.72*2.68*6.1 inches