Gyro

1="(Ultra's name)!"

- Activation Announcement

2="Ultraman Rosso: (Form name)!"

- Transformation announcement for Ultraman Rosso

3="Ultraman Blu: (Form name)!"

- Transformation announcement for Ultraman Blu

4="(Kaiju/Alien name!)"

- Summoning Kaiju Crystal announcement

5="Triple Origium Ray!"

- Special attack announcement with the Orb Ring NEO attached

6="Evolve!"

- Announcement for Saki's Gyro

7="Enhance: Grigio King!"

- Summoning announcement for Grigio King

8="Burst Forth! The Strongest Power!"

- Activation announcement for Ultraman and Ultraman Belial Crystal

The Gyro (ジャイロ) is an item used by several characters in Ultraman R/B. There are at least 4 existing Gyros:
 * R/B Gyro (ルーブジャイロ): The transformation device for Ultraman Rosso and Ultraman Blu. There is one for each of them.
 * AZ Gyro (ジャイロ): Used by Makoto Aizen to both summon monsters and transform into Ultraman Orb Dark. It is identical in appearance to the R/B Gyros.
 * R/B Gyro -Saki Mitsurugi Specification- (ルーブジャイロ―美剣サキ仕様―) : A repainted version used by Saki Mitsurugi, which can make monsters evolve or power-up. It is stated to be the first Gyro created.

History
At least two Gyros were the first to be developed at Aizen Tech by Makoto Aizen and Mio Minato, who were studying the power of Ultraman that came crashing down along with the Ayaka Star. However, Mio found out about Makoto's true nature and plan, to gain the power of Ultraman for himself. Thus, Mio took the two Gyros and ran away.

15 years later, the Gyros reappeared to the brothers Katsumi and Isami, who use them to transform into Ultramen Rosso and Blu, when they are nearly killed by Grigio Bone.

Secretly, another Gyro was being used by Makoto to summon monsters and later transform into Ultraman Orb Dark Noir Black Schwarz.

Another Gyro, different from the other three in at least physical appearance, is used by Saki Mitsurugi. Apparently, she has had it since ancient times.

R/B and AZ Gyros

 * Standard


 * R/B Crystal Scanning: The general function of Gyros are scanning R/B Crystals and gain access to their power. Each had different properties and abilities:
 * Transformation/Form Change: After inserting a R/B Crystal based on an Ultraman into the centerpiece and pulling both grips outward thrice, the user transforms into either Rosso or Blu and can switch forms based on the elements of said crystal. If the user is not bonded to an Ultraman, their crystal simply has a different effect (eg. summoning the Orb Ring NEO).
 * Kaiju Summoning/Transformation: A R/B Crystal based on a Kaiju allows the user to either summon or transform into the corresponding Kaiju. However, if the Gyro is malfunctioning, the summoned Kaiju will shrink and disappear completely once the Gyro stops working.
 * Visual Linking: Uniquely to the hosts of Rosso and Blu, the simultaneous touch of their Gyros allow them to perceive each other's sense of vision.

Saki's Gyro

 * R/B Crystal Scanning: Like the other Gyros, Saki's Gyro can scan R/B Crystals:
 * Kaiju Summoning: A R/B Crystal based on a Kaiju allows Saki to summon the corresponding Kaiju. The Gyro she uses seemingly makes them evolve as well.
 * Transformation: When lent to Makoto Aizen, he uses it to transform into Grigio King.

Trivia

 * Voice Actor: TBA.
 * Makoto's AZ Gyro pronounces the letter "Z" the American way ("Zee") instead of British ("Zed"), the latter being frequently used by the Japanese.
 * In contrast to the R/B Gyro, the scene where Makoto uses the AZ Gyro within Orb Dark not only shows him wearing a black bodysuit (which is demonstrated in the Orb Ring and Dark Ring's scenes), but also lacks an image of Ultraman Orb prior to being activated.