A man holding a large silver '1' balloon and confetti falling.

The ad opens with a man holding a large silver balloon shaped like the number '1', smiling. Confetti falls around him. The background is a vibrant purple. The text '¡ABRE TU REGALO!' appears. The scene transitions to show the text 'PRUEBA TRIAL GRATIS por 7 días'. This is followed by text displaying '3GB' and icons representing chat and calls, with 'MX, USA, CAN' below. The ad concludes with a silver balloon shaped like the letter 'W' and the AT&T logo, followed by a button that says 'PARTICIPA AHORA'. The pacing is quick and energetic.