The DZ70 Droid is based off the DZ-70 Droid from Star Wars..
"The DZ-70 fugitive tracker droid was a droid used to track criminals and escaped prisoners during the rule of the Galactic Empire."
Hud controled so you can scan for avatars, it has workable lights, and color change.
Best of all the updates are always FREE! =^.^=
You can find it on SLX at: http://www.slexchange.com/modules.php?name=Marketplace&file=item&ItemID=479069
Or in Second Life at: http://slurl.com/secondlife/The%20Outer%20Rim/146/143/75/?title=Mystix%20FX