Decibel Sound - Alarm Key Chain

Pocket sized peace of mind that is attached to a keyring for ease of use. When you feel like your in danger either from a person or animal, pull out the pin and the loud sound can attract attention from people nearby who may be able to help.
If you want to prevent an attacker from stopping the sound, throw the pull pin away where it is difficult to find. Until the battery runs out, the sound can last for 90 minutes continuously.

Material: ABS Plastic
Colour: Silver, Black, Gold, Blue
Function:
150dB piercing siren.
Attached to a handy keyring for ease of use.
Comes fitted with batteries.
LED light