1680 x 3780
1680 x 3780 = 6350400
Example of 1680 x 3780 pixels banner dimensions.
1630 x 3830 1640 x 3820 1650 x 3810 1660 x 3800 1670 x 3790
1680 x 3730 1680 x 3740 1680 x 3750 1680 x 3760 1680 x 3770
1680 x 3830 1680 x 3820 1680 x 3810 1680 x 3800 1680 x 3790