840 x 13920
840 x 13920 = 11692800
Example of 840 x 13920 pixels banner dimensions.
790 x 13970 800 x 13960 810 x 13950 820 x 13940 830 x 13930
840 x 13870 840 x 13880 840 x 13890 840 x 13900 840 x 13910
840 x 13970 840 x 13960 840 x 13950 840 x 13940 840 x 13930