Ultra Converter

Ultra Converter (ウルトラコンバーター) is a gear-shaped bracelet used by Zoffy which first appeared in Ultraman Ace TV series.

Ultraman Ace
After Ace was trapped underground and nearly killed, he sent an S.O.S. signal which called Zoffy for help. After saving Ace, Zoffy lend him the Ultra Converter to replenish his Color Timer and the two went to surface to defeat both Giron Man and Aribunta. With the battle ended, Ace returned the Ultra Converter and Zoffy flew back to space.

Ultraman Saga
In a promotional video, 40 years after the Ultraman Ace TV series, Zoffy used the bracelet again to replenish Ultraman Zero's energy as the two finishes Birdon with ease.

Powers

 * Color Timer Replenishing: The Ultra Converter's original and only purpose is to replenish the user's Color Timer upon by wearing it. This function only works once as it would not worked again should the wearer's energy deprived again until the bracelet was charged.

User

 * Zoffy
 * Ultraman Ace
 * Ultraman Zero

Trivia

 * It is possible that the weapon's reappearance was due to younger fans had no awareness of this, having played a crucial part in saving Ultraman Ace.