Tobu Railway Official Original Sound Collection Keychain TJ - 1 piece Unopened, never taken out of the bag. I cannot be responsible for initial defects. Capsule not included. These original sound keychains are made using actual sound recordings, and you can't help but want to press the button. Battery replaceable. I have a duplicate, so I'm selling it. It will be wrapped in bubble wrap and shipped via Yu-Packet Post Mini.