688 x 3930

688 x 3930 = 2703840

Example of 688 x 3930 pixels banner dimensions.

638 x 3980 648 x 3970 658 x 3960 668 x 3950 678 x 3940

688 x 3880 688 x 3890 688 x 3900 688 x 3910 688 x 3920

688 x 3980 688 x 3970 688 x 3960 688 x 3950 688 x 3940