Mace(R) Brand is the original trusted brand of pepper spray products for self-defense against attacks by people and animals. Mace Brand has over 30 years experience developing aerosol defense spray dispensing technologies for both the consumer and tactical markets around the world. Mace Brand is the original manufacturer and the market leader in pepper sprays.

The Mace Brand Personal Alarm Keychain is activated by depressing the button on the front of the alarm. A different button on the back of unit is the only way to deactivate and silence the alarm.