KOSIN Safe Sound Personal Alarm, 6 Pack 140DB Personal Security Alarm Keychain with LED Lights, Emergency Safety Alarm for Women, Men, Children, Elderly

The sound of this product should scare off any bad guys, but a little large to carry on your key chain. I assume the size and volume of sound go hand in hand. I do recommend and will continue to carry it until something smaller with the same volume of sound comes along.

This product is awesome to keep all over. It makes me feel safe when walking alone. The alarm is loud and easy to figure out.

I like these

I just received my 6 pack today. 2 out of the 6 were dead. 1 hour after receiving it, I have 2 more that are dead. I think you can replace the battery, but they should have worked after receiving them.

Perfect for leaving work!

I added one to my key chain. Not too big but not teeny tiny so glad I got a pack with multiple devices.

They are small and easy to use. I purchased a number for gifts

Great product! Exactly as I expected!

This is a great device to carry around since you don’t know what might happen. I bought this for the whole family.

I love it! I carry it with me when I go on walks or hikes. I carry this and my mace. I purchased one for my daughter in laws and friends.