678 x 2490
678 x 2490 = 1688220
Example of 678 x 2490 pixels banner dimensions.
628 x 2540 638 x 2530 648 x 2520 658 x 2510 668 x 2500
678 x 2440 678 x 2450 678 x 2460 678 x 2470 678 x 2480
678 x 2540 678 x 2530 678 x 2520 678 x 2510 678 x 2500