Review on 🚨 KOSIN 5 Pack Personal Alarm Keychain - 140DB Emergency Safety Alarm for Women, Men, Children, Elderly with LED Lights - Powerful Personal Security Alarm by Brian Edwards

Amazing for family peace of mind. At just $3 each, this is an affordable tool for the whole family to take with you in an emergency. For your wife and daughters, this is necessary for protection. Easy to carry in hand and ready when they go to the car or the front door at home. Women are constantly being harassed and this is a major deterrent to protect them. A short, light press and the shrill signal sounds. No codes to remember, just reinsert the pen and the sound is muted. It has a keychain and is small enough to carry your keys with you. I hope you never need this, but if your life is in danger then it's a good idea. Even the construction is good, it doesn't look like it will break if accidentally dropped. There is a screw that holds this unit together and is used for changing the battery. The ability to replace the battery makes this gadget durable. Do not use once and discard the item.