Two brains in jars with glitching digital effects.

The ad opens with a split screen showing two identical glass cylinders on a coffee table. Each cylinder contains a human brain suspended in liquid, illuminated by colored lights. The left cylinder is lit with pink and the right with green. Glitching digital artifacts appear between the two cylinders. The scene transitions to focus on the right cylinder, showing the Voxi mobile logo and text overlays. The brain in the right cylinder is illuminated with green light. The ad ends with a black screen showing the Voxi logo and an offer for unlimited data.