ResQme Defendme

2 3/4″ overall. Personal alarm featuring a siren to maximize attention
to yourself when needed for self defense. The compact design allows
defendme to be easily carried on a keyring, purse, backpack, etc. 120 dB
siren. 30 consecutive minutes total duration. Stand-by-time is up to
six months. Be prepared in case of aggression, take defendme wherever
you go. It is recommended to carry the personal alarm when walking or
running alone, entering isolated buildings, hallways, elevators, parking
lots, public restrooms, dark places, etc.