Scream Safe is a safety alarm on a keychain. 
Scream safe is a safe sound Personal Alarm Keychain. This alarm is great for women, the elderly, children, night workers, for anyone who needs to feel safe when they are out or alone.
I purchased one for my parents. My dad has difficulty walking, but that does not stop him from venturing out alone. I always imagine him falling and not being able to get someones attention. Now with Scream Safe he won’ t have to scream for help, it will do it for him.
When the device is activated, the device will emit a very loud alarm noise (125 db) some may have higher db’s. The alarm noise will sound continuously until deactivated. Scream Safe will emit the high sound for 30 minutes with new batteries. That should be enough time to get someone’s attention!