CareSens Air has a new face: meet Kérko the parrot

Meet Kérko, the blue parrot starring in CareSens Air’s October campaign. With distinctive visuals and a message centred on living life to the full with diabetes, the campaign introduces the CareSens Air continuous glucose monitoring system.

“Blood sugar under control?” This is the question at the heart of the new CareSens Air campaign. The answer comes in its key message: “CareSens Air. For a full life with diabetes.” Kérko gives the campaign a distinctive personality, helping introduce the continuous glucose monitoring system to a wider audience.

Where can you meet Kérko?

The campaign includes programme sponsorship on TV Prima. From 19 to 30 October 2026, you can catch Kérko in sponsorship spots accompanying Inkognito and Ano, šéfe! In the week beginning 26 October, Prostřeno joins the line-up.

The television campaign is supported by online banners, advertising on Seznam, search advertising, print advertising and TV Ambulance. Kérko is bringing CareSens Air to audiences across television, online channels and other media.

The campaign also has its own dedicated microsite, and we warmly invite you to explore it.

Meet Kérko on the campaign microsite.