Dragon Radar

The Dragon Radar (ドラゴンレーダー Doragon Rēdā) is a tracking device that makes finding the Dragon Balls more efficient, compared to conventional methods.
The portable Dragon Radar was designed and built by Bulma to help locate Dragon Balls. Although the Dragon Team's Dragon Radar was developed by Bulma, she is not the only one who developed the concept of a Dragon Radar, as Emperor Pilaf, as well as the Red Ribbon Army, possess Global Dragon Radars that are implied to have been invented before Goku and Bulma met each other. Dragon Balls emit a faint electromagnetic pulse, which Dragon Radars can detect. The Dragon Radar developed by Bulma points arrows in the directions of nearby Dragon Balls. Pressing the button on the top can cause the view to zoom out and show a more detailed map of the area.
Under certain circumstances, the Dragon Radar can't detect Dragon Balls, as shown in Dragon Ball when Pilaf puts a Dragon Ball he found on a Dragon Radar-proof box, and in Dragon Ball Super when Emperor Pilaf's radar can't locate the Dragon Balls because they're hidden inside a certain type of metal which interferes with the electromagnetic pulse.
== The Mikado Saga ==
The Dragon Radar was given to Ayame by Bulma as she volunteered to locate the last Ball within the hazardous, crime-ridden town of Edge, specifically Dog Street. The Ball was on the move as she arrived and it turned out that Dominique was heading to the bar, Fate. By the time she was captured, Ayame continued to follow the radar, though the trek was never easy as she needed the Bouncers' protection to progress. They followed her to the Crystal Dome of Mikado where Dauragon stood, and then Ayame retreated and recruited Goten and Trunks. By the time they separated, she chose to use it to locate Dominique thus the Dragon Ball as she assisted Sion to them, although she needed to have her power level and the beeping on the device low to avoid enemy detection. After she was found, Ayame never used it again, not even when they arrived in the Galeos nor afterwards.
Category:Objects
Category:Animated
Category:Dragon Ball
Category:Dragon Ball Z
Category:Machines
Category:Technology
Category:Gadgets
Category:Live Action