A network of coin-sized sensors scattered throughout your luggage. Working collectively like a hive mind, they detect unauthorized access, motion anomalies, or theft attempts—triggering instant alerts to your phone.
You're at the airport gate and your phone buzzes: "Someone opened your main compartment." Looking back 50 feet away, your bag's LED pulse is visibly flashing red through the crowd. You watch in real-time as a would-be thief quickly closes it and walks away—caught before anything was taken.