Beamlink provides adaptable yet permanent cellular infrastructure solutions for telecom carriers. Their product, Bentocells, uses software-defined radio (SDR) and wideband amplification to handle any band from 600 MHz to 4 GHz, enabling upgrades (e.g., 4G to 5G) without hardware replacement. This "permanent adaptability" reduces cost, complexity, and manufacturing errors while expanding coverage to underserved populations.