Another layer of security the Security Light and Whistle Keyring is a practical and stylish accessory designed specifically for women on the go and at night . This keychain features a built-in security light and whistle, and a set of Purse Bells that alert you to someone trying to steel your purse.Providing convenience and safety in one compact package. The snap hook attachment securely holds the set to your key ring  , adding an extra layer of security to your belongings. Made from durable plastic and metal, this white keyring is both functional and fashionable, perfect for women looking for a reliable security solution.