1388 x 2540
1388 x 2540 = 3525520
Example of 1388 x 2540 pixels banner dimensions.
1338 x 2590 1348 x 2580 1358 x 2570 1368 x 2560 1378 x 2550
1388 x 2490 1388 x 2500 1388 x 2510 1388 x 2520 1388 x 2530
1388 x 2590 1388 x 2580 1388 x 2570 1388 x 2560 1388 x 2550