Morphin Brace (モーフィンブレス Mōfin Buresu): The Morphin Braces are the Go-Busters' transformation devices. They are wrist worn changers that are worn on the left arm. By calling out "Let's Morphin'!" (レッツモーフィン! Rettsu Mōfin!) when the changer announces "It's Morphin' Time!" (イッツモーフィンタイム! Ittsu Mōfin Taimu!), the Morphin Brace can open to reveal a pair of sunglasses on top to activate transformation. The Dōbutsu Sentai Go-Busters team uses the call "Animal Change!" (アニマルチェンジ Animaru Chenji) instead, and their Braces do not speak. It has five modes: