The model remote-controlled airplane is also called the "Hummingbird," roughly the size of a hummingbird, equipped with a high-magnification camera underneath its head, allowing a clear view of the ground and wirelessly transmitting the footage to a remote tablet. Though the "Hummingbird" isn't as agile as a real hummingbird, it can pass through windows and enter indoor areas for reconnaissance with no problem, making it a tool for tactical reconnaissance that the Sam Country military loves to use.
Luo Zheng is quite familiar with the "Hummingbird," knowing its power to investigate situations thoroughly within a short period. Under the cover of the black night, its reconnaissance is even more effective. It makes sense for the reconnaissance personnel to leave, Luo Zheng thought, and he immediately said to Lan Xing, "Tell Ghost Hand to keep a close watch on the power plant, don't expose anything, report immediately if anything happens, be careful of deception."
