688 x 2420
688 x 2420 = 1664960
Example of 688 x 2420 pixels banner dimensions.
638 x 2470 648 x 2460 658 x 2450 668 x 2440 678 x 2430
688 x 2370 688 x 2380 688 x 2390 688 x 2400 688 x 2410
688 x 2470 688 x 2460 688 x 2450 688 x 2440 688 x 2430