Accellular (アクセルラー Akuserurā): The Boukengers transformation device is a cell phone-like item that is held in a special Accellular Holder worn on the upper left arm and doubles as a blacklight and scanning device, which can be used for things such as identifying how hazardous an Precious object is. Number keys 0-9 correspond to a certain GoGo Vehicle. Both the Henshin Command and any Go Go Vehicle-related commands are executed by hitting the appropriate button, then striking the GoGo Turbine (ゴーゴータービン Gōgō Tābin) (small wheel-like part of the Accellular) against an object, usually either by spinning it with one's hand or striking it against the user's left arm. However, there have been various situations where another object or person was used to activate the GoGo Turbine.