sgpcard on Instagram: "The onboarding process is simple. You only need one GPCard, although for better triangulation, using two significantly increases the capabilities, and with three, the system reaches optimal performance. The GPCard connects to your home Wi‑Fi network or to your own router and sends the data directly to our software, where the algorithm is already fully integrated into the application. The app is available for everyone to download and use on mobile or desktop. Inside the app