What is eyes in the sky bf4?

Eyes in the Sky is a specialization available to the Recon class in Battlefield 4. It increases the duration and range of the MAV drone, which is a small unmanned aerial vehicle that can be used for reconnaissance and surveillance. With this specialization, players can use the MAV to spot enemy soldiers, locate mines, track vehicles, and identify the location of objectives. Additionally, the MAV can be used to disrupt enemy electronics, such as motion sensors and radio beacons. The increased range and duration provided by the Eyes in the Sky specialization can be especially useful for players who want to take on a more supportive role on the battlefield, as it allows them to provide their team with valuable intel and reconnaissance.