I bought one for myself and another for my daughter. It's lightweight, easy to use, and the alarm is incredibly loud. It gives us both extra peace of mind.

The rechargeable battery is a huge plus. I keep it on my keys every day, and it's reassuring to know I have it if I ever need it. Highly recommend!

Small enough to carry everywhere but surprisingly powerful. I tested the alarm once, and it definitely gets attention. Great quality and worth every penny.