Vigilant PPS-9 135dB Personal Alarm With Rip Cord or Button Activation and LED Flashlight and AAA Batteries 135dB Personal Protection Alarm with Rip Cord Activation Two included rip-cord options include wrist strap or pull pin design Preloaded with regular AAA batteries for easier battery replacement Built-in LED flashlight for immediate vicinity illumination Vigilant alarms come with a full 1 year warranty and free replacement if your alarm was used in an emergency and you send us the police report