Mind Control Headband

Mind-control headbands are new devices introduced in the new series Ben 10: Ultimate Alien.

Uses
These alien devices are used to control minds. You put on the controller head-band on and you control the other person wearing the same type of head-band.

In Escape From Aggregor, Dr. Animo used this type of head-band to control of the mind of a yeti and used it to fight Ben Tennyson as Four Arms. The yeti was simply a distraction while he prepared his de-evolution bomb to turn the world into yetis. When Ben transformed into Brainstorm, he used his powers to take control of the head-band and make the yeti attack Animo. After Animo was defeated, Ben released the yeti from all control.

In Ultimate Aggregor, Aggregor used this same type of head-band to control of the minds of Bivalvan, Ra'ad, P'andor, Andreas, and Galapagus to attack Ben, Gwen, Kevin, and Grandpa Max while he readied Paradox's time-machine to absorb the aliens' powers. When Kevin and Max smashed Bivalvan's head-band, he was freed from control, but at that same moment he was transported back to his pod. When Ra'ad was squeezing Ben as Ultimate Swampfire, Ben changed into Nanomech and destroyed his head-band, and he transported away also. The same thing happened to the others, but they were killed after Aggregor successfully absorbed their powers.