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Review on S1REN Defense Siren Alarm Keychain by Jarom Bulles

Revainrating 5 out of 5

The perfect potential lifesaver!

A while back I gave my wife one of these little guys and she always thought it was a joke until she had to use it. In short, the combination of a flash (especially at night) and a loud beep is VERY confusing for any intruder. I just bought another one for my daughter and will recommend it to anyone who will listen as it could save a life. (literally?!)

Pros
  • ALARM POWER UP TO 130DB WITH FLASHING LED LED ★ Can be heard HUNDREDS of meters away! Deter an attacker while calling for help from over 300 meters away.
Cons
  • Long delivery time