【Extremely Rare, Out-of-Print Item】 Handy Sound Gimmick Police Car Siren Sound This is the police car siren version of the popular sound gimmick "Handy Sound," which was released about 15 years ago and sold over 10,000 units worldwide. Performance Video https://youtu.be/Di3PJvsdO9c This gimmick allows you to produce the sound of a police siren, "Woo-woo," by concealing it in your hand and pressing a button. The volume is louder than the previous Handy Sound series, allowing the sound to be heard clearly. It's a joke prop where the police car siren sounds in response to a customer's slip of the tongue, breach of manners, or lying. It can be used in a variety of performances, from comedy to mental magic, such as when touching a customer's hand or body with a lie detector gimmick to make the siren sound, or when a soccer trick fails, making the siren sound while saying, "Arrest them!" to a troublesome customer. It has a hole for attaching a pull gimmick, so you can attach a rubber band, safety pin, or reel to use it as a pull gimmick. By using the principle of a holdout, you can easily pull it into and out of your sleeve, making it more convenient to use. This product is now discontinued, making it extremely difficult to obtain. Body Size: Approximately 6cm (length) x 3cm (width) x 1.6cm (thickness, including button) The batteries have been replaced and the operation has been confirmed before listing. Please remove the insulating film before use. (The sound may not be produced if the batteries inside shift when the insulating film is first removed. In that case, try removing and inserting the batteries a few times.) Please ask any questions in the comment section. It will be packaged in an OPP bag and cushioning material, and shipped via Yu-packet Post mini.