K-Touch

The is a special , which allows Decade or Diend to transform into their Complete Form.
==Decade Version==
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Originally from the World of Negatives in the possession of the Dark Riders, the K-Touch was designed to attach onto the Decadriver replacing the card slot, which is moved to his right hip, allowing Decade to transform into Complete Form.
To transform, Decade must insert the into the K-Touch and press the Riders' Crests in succession from Kuuga to Kiva before pressing the Decade symbol, which will trigger the transformation. The K-Touch replaces the open slot left by the original Decadriver, which has now been placed on the right hip.
In this form, Decade can still use his Rider Cards by inserting them in the card slot and touching its visor, allowing Decade to summon the powers and weapons of the ultimate form of any of the previous Kamen Riders. When a Rider is summoned, the cards on Complete Form's chest and shoulders change to match the Rider's specific Kamen Ride card and the summoned Rider copies Decade's motions. When activating the K-Touch's functions in Complete Form, any of the Nine Heisei Riders present will be transformed into their most powerful form.
Decade returns in Rider Time: Kamen Rider Zi-O VS Decade with an upgraded version of the K-Touch called the ​, which he uses with the NeoDecadriver to transform into Complete Form21, a further evolution of Complete Form. K-Touch21 is colored solid magenta and silver, with the number "21" on each side of the center screen. It is instead activated with the , which bears the Riders' Crests of the post-Decade Heisei Riders and Zero-One.
The DX K-Touch21 also includes a card for the original pre-Decade Riders, implying that Decade can transform into his old Complete Form using the new K-Touch as well.
==Diend Version==
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During the events of Episode Yellow: Treasure de End Pirates, Reiji Kurosaki gives Diend his own K-Touch which allows him to transform into Complete Form.
The Kamen Riders that power Diend's Complete Form are the main antagonist Kamen Riders from the films of the other Heisei Kamen Riders. However, there is no choice for any of the antagonists from the Kamen Rider Den-O films, and there was no Kamen Rider Kuuga film; in their place, the antagonist from the (as of then only) Kamen Rider W film is an option. In addition to that, there are only 8 choices (not including Diend himself), while Decade's K-Touch has 9 (not including Decade himself).
Unlike Decade's K-Touch, Diend is never seen using it to summon one of the movie Kamen Riders to perform an attack alongside him. Instead, he uses the Gekijouban Card to summon the eight movie Riders and initiate their finishing attacks, along with his own.
==Complete Forms==
==Rider Cards==
==Behind the Scenes==
===Portrayal===
The voice of the K-Touch, as well as the Decadriver, Diendriver, and Rider Battle tournament announcer in All Riders vs. Dai-Shocker, is provided by .
==Notes==
*The activation code for the K-Touch is the same as the broadcast order for the Kamen Rider Seasons.
==External links==
*TV Asahi's page on the K-Touch
*Kamen Rider Zukan's page on the K-Touch (Decade)
*Kamen Rider Zukan's page on the K-Touch (Diend)
==Navigation==
Category:Arsenal (Decade)
Category:Arsenal (Zi-O)
Category:Transformation Gear
Category:Daiki Kaito's treasures
Category:Form-accessing Devices
Category:Cellphone device