During the Mobile World Congress 2025 (MWC25 Shanghai), Shanghai Techking's groundbreaking low-altitude drone sensing base station garnered significant attention with its global debut. Tailored for urban-level low-altitude safety management, this innovative device maintains order in low-altitude air routes and safeguards the security of critical infrastructure. Operating on a non-electromagnetic signal mode, it seamlessly integrates with existing communication base stations without disrupting public communications. Capable of precisely detecting and issuing early warnings for drones within a 600-meter airspace, this base station underscores the practical applications of 5G-Advanced and Time Difference of Arrival (TDOA) technologies.