Description: 1.140DB Loud sound: This self-defense keychain alarm can make Loud sound to draw others attention even in a far distance(606.9 ft away), which can effectively scare attackers in danger and seek people around for help. 2.LED Design: This safety alarm keychain also has a LED light that can hel you in the dark. Suitable for night running, walking dog, traveling, hiking, camping and other outdoor activities. 3.Portable Design: The personal alarm has a portable size, can be attached on keychain, backpack, ladies bag, etc. It suit for students, elderly, children, women, night workers and so on. 4.Easy to use: The alarm will be activated when you pulled the contact pin out,and siren will sound continuously for 30 minutes unless unless pin is reinserted to device.

Note:Shipping time is 5-12 days