Centum launches new airborne cellular system Cellair
Centum has unveiled Cellair, a pioneering airborne system that enables fast, secure, and independent cellular communications during special missions
Introduced at Xponential 2025, the world’s largest event for uncrewed systems, Cellair is designed to provide teams with the ability to deploy private cellular networks in minutes. The system supports voice and data exchange between field teams and is both lightweight and highly adaptable, making it suitable for integration across a range of platforms.
Cellair combines all essential services and protocols into a single, compact device, allowing users to establish fully functional, standalone networks without interfering with commercial cellular infrastructure.
“Cellair is aimed at critical situations when immediate communications are required, such as natural disasters, tactical missions, or emergency operations,” said Héctor Estévez, CEO of Centum. “It’s a versatile system that can be integrated into different types of aircraft and makes operations more efficient.”
In a further mark of its innovation, Cellair has been selected as part of NASA’s Extravehicular Activity and Human Surface Mobility program communications architecture contract.