The most important item of Kamen Rider Revis "BypStamp" is finally here! It works in conjunction with the DX Revise Driver (sold separately) to activate the voice. It also includes 8 sounds, so it is recommended for those who want to easily make sound alone. The specifications are different from the DX bi-stamp. This item does not glow The button on the top is not pushable. Not for stamp press. Uses 2 button batteries (LR44) (included) and the batteries set are for testing. Shelf Life: Lamune Sweets: November 2022.