Product Features: Based on the Epson R1390 print engine. CMYK + White for printing Can be printed on PET film in batches, which can speed up your business16.5 x 11.8 inch print area Real-time monitoring of temperature and humidity, built-in heating device to accelerate ink curing. white ink stirring, can solve the problem of ink blocking. Custom top window so you can watch the print with the lid closedProduct parameter： Model：DTF-A3 Printer Head：R1390 Printing Accuracy：1440DPI Printing Size：A3 Printing speed：6min/A4 Applicable system：Windows Ink supply method：Continuous ink supply, white ink stirring Color scheme：CMYKWPackage include: 1*A3 Size DTF Printer 5 * 500 ml ink(CMYKW) 1* Roll Film 1*RIP10.3 Software 1*User Manual 2 Month Limited Warranty (Warranty does not cover the printhead, ink system )Please note that: Windows 7 or higher PC with an available USB port Heat press for final print - We recommend a 16x20 inch press Humidifier to keep the humidity above 40% in the print room Artwork design software like Gimp, Adobe Photoshop, Adobe Illustrator or CorelDRAW Oven- Heater