Sound pressure 50dB from printing Blue Angel environmental accreditation Yes Energy Star environmental accreditation Yes Nordic Swan environmental accreditation Yes Power consumption 29 from printing 6. In Brother MFC-J6947DW box. Media specifications. Wireless setup support Yes. Software supplied - Mac OS X: Paper handing. Security features. Supplies and accessories. Warranty 3 year warranty with on-site SWAP-service. Prints 6, pages. Brother MFC-J6947DW 5, pages. Customer Reviews. Write a Review. Brother X-Series MFC-JDW A3 Colour Multifunction Inkjet Printer MFCJDWZU1 Printer Base Additional[…]