Outdoor Wireless Router / Drones

GPS on the phone must be connected to the network in order to achieve positioning. So as the phone is separated from the network, as a result, people are easily exposed to the danger of getting lost. In the absence of a network, they cannot communicate information with the outside world in time. Outdoor wireless router is designed to solve this problem, it can fly to high altitude to avoid signal blind area in the mountains to receive signals and then share the signal through the wireless LAN to a region of the ground, so that people on the ground can be connected to the wireless network too.