Sentrobes are robotic enemies that appeared in 2011 Wii game The Legend of Zelda: Skyward Sword and are mainly found in the Lanyru Mining Facility. When Link is seen, Sentrobes can send missels at him and Sentrobe Bombs. Sentrobe Bombs are small robots that will explode if not defeated in a couple of seconds, they can be defeated by being sliced on the direction that the blue line is around. Sentrobes can be defeated by deflecting the missel with the shield and deflecting it at the Sentrobe thus defeating it.
When in Survalince mode, the Sentrobe has a Red/Green propeller and a White/Green body, they also have a red button infront of them. When Link is in contact then the Sentrobe will go into it's attack mode as it opens and it can shoot missels.