Drone Lock Screen

Top nice drone on this wallpaper/lock screen app!

Drone or remotely piloted vehicle, a pilotless craft guided by remote control.
Aircraft, ships, and land vehicles can be designed or outfitted as drones,
although underwater vessels—both piloted and pilotless—are usually called submersibles.
Small, relatively inexpensive military drones are used as targets in combat practice,
while high-performance models may be used in hazardous reconnaissance missions and to
carry and launch missiles against enemy targets without exposing pilots and their
far more expensive aircraft to antiaircraft fire. Depending on the mission,
drones can be equipped with armament, radar, video cameras, lasers,
or sensors for chemical or biological weapons. Drones typically can
stay aloft without refueling for much longer periods of time than
piloted airplanes. Guidance of the drone can originate from an airplane,
a ship, a ground station, or a satellite link. A satellite link enables
a drone to be guided by an operator stationed thousands of miles away.

This Lock helps protect your phone.
You have to just enable pin lock in settings in this app.
Check out our account for more beautiful lock screens backgrounds!

Features:
* Enter pin to unlock.
* Beautiful Wallpapers.
* Unlock sound enable/disable.
* Change Time Format.
* Change Unlock Text.