1. Loud Sound Self Alert with safe sound:
Pull out the keyring metal pin,issue more than 120db buzzer sound,Insert back the ring,turn off the alarm. Personal alert alarm built in battery, you can use anytime,and automatic power saving,keeping long serve time.
2. Self defence buzzer with durable quality:
The personal self defence buzzers with high quality environmental material,resistance to fall,crush,metal pin not rusty,is beautiful and durable.
3. Personal alert systems with multi funcitons:
Bright color make this alert alarm an unique bag decoration while servs as a self defense protection alarm and a mini flashlight, is the protector of the darkness.
4. LED Light personal buzzer with board application:
Suitable for all ages: Children,Students,Old people,female,Joggers.etc; The LED light self defence alarm is also a security necessity for camping,climbing in dangerous situation and need others help.