This personal safety alarm is perfect for walkers, joggers, dog walkers and hikers etc.. You can use the alarm to deter bad persons or call for help when dangerous or light your way when safe. It's suitable for everyone, especially for women, kids and the elderly. Use the provided carabiner to clip it to your bag, waist, or car keys or keep in your pocket so that you can feel safer and walk with confidence.Diverse Applicable Scenarios - When threatened, pull the pin and emit a loud 130dB siren t