Fast Striker Emergency Bundle - Self Protection Whip & 130dB Loud Key Chain Alarm for Runners, Biker and Students

Lightweight, Only 3 Ounces . 17" Long Whip Is Stainless Steel & Fiber Reinforced High Impact Handle
Quick Spring Action and Concealable
Can also function as a window breaker - Inside or Out
Emergency alarm with push button activation and concealed OFF button, 130dB sound capacity alert others around you when in danger.
Backup emergency manual whistle built-in for emergency use in case of battery failure